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GN1000B-1A Twin Sensor Gulfmaster
GN1000B-1A Twin Sensor Gulfmaster
  • Manufacturer Reference # GN1000B-1A
  • Case Material Plastic
  • Movement Quartz
  • Water Resistance 200 meters
  • Strap/Bracelet Material Plastic
  • Item Number CASIO01980
  • Features Alarm, Annual Calendar, Date, Day, Fly back Chronograph, Month, Moon Phase, Power Reserve, Second Hand
  • Gender Men's
  • Case Shape: Round
  • Crystal Mineral/Other Glass
  • Dial Color Black
  • Dial Markers Stick
  • Movement Caliber Tough Solar
  • Strap/Bracelet Strap
  • Manufacturer Warranty 2 years
  • Manufacturer Reference # GN1000B-1A
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G-Shock
GN1000B-1A Twin Sensor Gulfmaster

Reference#: GN1000B-1A, Plastic CASIO01980 GN1000B-1A
USD $300

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Description & Details

From the GULFMASTER Series of watch designed and engineered to stand up to the rigors of maritime wear comes new... collection of Twin Sensor models. From functionality to design, GULFMASTER supports the men of the sea and their activities in harsh environments.

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Authorized Retailer

With over a century of purveying, maintaining and selling fine watches, Tourneau/Bucherer has an unparalleled prowess in the world of timekeeping. Our experts are here for you every step of your journey, from helping you find your perfect timepiece to providing service and repairs. When you buy your watch from Tourneau/Bucherer, you join a legacy of watch enthusiasts who keep the history of horology alive.

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5-Year Warranty

Enjoy guaranteed protection from Tourneau/Bucherer. Together with the standard manufacturer’s warranty and the complimentary Tourneau warranty, this watch is guaranteed coverage for up to five years. This exclusive guarantee is reserved for new watches purchased at Tourneau/Bucherer.