The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in with two sapphire crystalsBezel: Polished stainless steelDial: Black with guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numerals, indicesBottom dial displays an additional time zoneStrap: Black patent leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 9 mm thickStrap measurements: 17 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 1-MB-LB All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in with two sapphire crystal windowsBezel: Polished stainless steelDial: Black with a guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numeralsBottom dial displays an additional time zoneStrap: Brown leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 50 mm long x 10 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 2-MB-ZBR All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with two sapphire crystal windowsBezel: Polished stainless steelDial: Black with a guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numerals, indicesBottom dial displays an additional time zoneStrap: Platinum silk with leather backingClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 9 mm thickStrap measurements: 17 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 1-MB-IPL All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in with two sapphire crystal windowsBezel: Polished stainless steelDial: Mother of Pearl with a guilloche framingHands: Silvertone, luminescentMarkers: Black Arabic numerals and indicesBottom dial displays an additional time zoneStrap: Navy patent leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 50 mm long x 11 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 2-NFMOP-LN All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with a sapphire crystal windowBezel: Polished Rose goldtone stainless steelDial: WhiteHands: Rose goldtone, luminescentMarkers: Rose goldtone Arabic numerals and white dotsCalendar: Date window at the 6 o'clock positionChronograph function features a sweep second hand and a minute counterSubdials: Three, small seconds at the 6 o'clock position, 24 hour time display at the 3 o'clock position and a chronograph 60 minute counter at the 9 o'clock positionStrap: Black patent leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 42 mm long x 12 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 22TRG-FRG-LB All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Stainless steelCaseback: Screw-in with a sapphire crystal windowBezel: Stainless steel set with diamondDial: Mother of pearl with silver sun rayed centerHands: Silvertone, luminescentMarkers: Silvertone Arabic numeralsSubdials: One, small seconds at the 6 o'clock positionStrap: Black rubberClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 27 mm wide x 39 mm long x 10 mm thickStrap measurements: 18 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 21D-FMOP-RB All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with two sapphire crystal windows Bezel: Polished stainless steelDial: Black with guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numerals, indicesBottom dial displays an additional time zoneStrap: Brown patent leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 9 mm thickStrap measurements: 17 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 1-MB-LCH All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Stainless steelCaseback: Screw-in, with a sapphire crystal windowBezel: Rose goldtone stainless steelDial: Mother of pearl with silver sun rayed centerHands: Rose goldtone, luminescentMarkers: Rose goldtone Arabic numeralsSubdials: One, small seconds at the 6 o'clock positionStrap: Brown patent leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 27 mm wide x 39 mm long x 10 mm thickStrap measurements: 18 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 21TRG-FW-LCH All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-inBezel: Polished stainless steelDial: Black with a guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic, Roman numerals and indicesBottom dial displays an additional time zoneStrap: Black leatherClasp: Pin buckleCrystal: Sapphire Crown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 50 mm long x 10 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 2-MB-ABS All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with two sapphire crystal windowsBezel: Polished stainless steelDial: Black with a guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numerals, indicesBottom dial displays an additional time zoneStrap: Blue leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 9 mm thickStrap measurements: 17 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 1-MB-ZN All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with two sapphire crystal windowsBezel: Polished stainless steelDial: Black with a guilloche frameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numerals, indicesBottom dial displays an additional time zoneStrap: Brown leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 9 mm thickStrap measurements: 17 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 1-MB-CBR All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in with two sapphire crystal windowsBezel: Polished stainless steelDial: Mother of pearl with a guilloche frameHands: Silvertone, luminescentMarkers: Black Arabic numerals and indicesBottom dial features dual time displayStrap: Navy leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 50 mm long x 11 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 2-NFMOP-ZN All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Stainless steelCaseback: Screw-down, with two sapphire crystal windowsDial: Mother of pearl, with frosted white frameHands: Silvertone, luminescentMarkers: Silvertone Arabic numerals and indicesBottom dial features dual time displayBracelet: Brushed and polished stainless steelClasp: ButterflyCrystal: MineralCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 10 mm thickBracelet measurements: 14 mm wide x 8 inches longBox measurements: 5 inches wide x 5 inches long x 5 inches highModel: 1-F-FSMOP-SS All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists. Extra links are available through the manufacturer. (We do not provide this service).

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Stainless steelCaseback: Screw-in with a sapphire crystal windowBezel: Stainless steel set with diamondsDial: Mother of pearl with silver sun rayed centerHands: Silvertone, luminescentMarkers: Silvertone Arabic numeralsSubdials: One, small seconds at the 6 o'clock positionStrap: Black leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 27 mm wide x 39 mm long x 10 mm thickStrap measurements: 18 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 21D-FMOP-CB All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Stainless steelCaseback: Screw-in with a sapphire crystal windowBezel: Rose goldtone stainless steelDial: Mother of pearl with silver sun rayed centerHands: Rose goldtone, luminescentMarkers: Rose goldtone Arabic numeralsSubdials: One, small seconds at the 6 o'clock positionStrap: Platinum silk with leather backingClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 27 mm wide x 39 mm long x 10 mm thickStrap measurements: 18 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 21TRG-FW-IPL All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with a sapphire crystal windowBezel: Polished rose goldtone stainless steelDial: WhiteHands: Rose goldtone, luminescentMarkers: Rose goldtone Arabic numerals and white dotsCalendar: Date display window at the 6 o'clock positionChronograph function features a sweep second hand and a minute counterSubdials: Three, small seconds at the 6 o'clock position, 24 hour time display at the 3 o'clock position and a chronograph 60 minute counter at the 9 o'clock positionStrap: Black rubberClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 42 mm long x 12 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 22TRG-FRG-RB All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with two sapphire crystal windowsBezel: Polished stainless steelDial: Mother of pearl with a guilloche frameHands: Silvertone, luminescentMarkers: Black Arabic numerals and indicesBottom dial displays an additional time zoneStrap: Shiny pink leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 50 mm long x 11 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 2-NFMOP-APS All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with two sapphire crystal windowBezel: Polished stainless steelDial: Black with a guilloche fameHands: Silvertone, luminescentMarkers: Silvertone Arabic and Roman numerals, indicesBottom dial displays an additional time zoneStrap: Black patent leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 26 mm wide x 40 mm long x 9 mm thickStrap measurements: 17 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 1-MB-ABS All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Stainless steelCaseback: Screw-in, with sapphire crystal windowBezel: Rose goldtone stainless steelDial: Mother of pearl with silver sun rayed centerHands: Rose goldtone, luminescentMarkers: Rose goldtone Arabic numeralsSubdials: One, small seconds at the 6 o'clock positionStrap: Black rubberClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 27 mm wide x 39 mm long x 10 mm thickStrap measurements: 18 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 21TRG-FW-RB All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield, which is the master energy field that regulates the body's functions, and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches. Case: Brushed stainless steelCaseback: Screw-in, with a sapphire crystal windowBezel: Polished rose goldtone stainless steelDial: WhiteHands: Rose goldtone, luminescentMarkers: Rose goldtone Arabic numerals and white dotsCalendar: Date window at the 6 o'clock positionChronograph function features a sweep second hand and a minute counterSubdials: Three, small seconds at the 6 o'clock position, 24 hour time display at the 3 o'clock position and a chronograph 60 minute counter at the 9 o'clock positionStrap: Metallic light pink leatherClasp: Pin buckleCrystal: SapphireCrown: Push/pullMovement: Swiss quartzWater resistance: 3 ATM/30 meters/99 feetCase measurements: 32 mm wide x 42 mm long x 12 mm thickStrap measurements: 21 mm wide x 7 inches longBox measurements: 5 inches wide x 6 inches long x 4 inches highModel: 22TRG-FRG-ZROP All measurements are approximate and may vary slightly from the listed dimensions. Women's watch bands can be sized to fit 6.5-inch to 7.5-inch wrists.

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