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G-Shock
G-Shock
  • Manufacturer Reference # GA100B-4A
  • Case Size 55 mm diameter
  • Movement Quartz
  • Case Thickness 16.9 mm
  • Water Resistance 200 meters
  • Item Number CASIO01387
  • Features Alarm, Annual Calendar, Date, Day, Perpetual Calendar
  • Gender Men's
  • Case Shape: Round
  • Crystal Mineral/Other Glass
  • Dial Markers Stick
  • Strap/Bracelet Strap
  • Manufacturer Warranty 2 years
  • Manufacturer Reference # GA100B-4A
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G-Shock
G-Shock

Reference#: GA100B-4A, 55 mm diameter CASIO01387 GA100B-4A
USD $110

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Description & Details

Living up to G-Shock's reputation for big case designs, comes a revolution in case size with the introduction of the... X-Large G. Large anti-skid buttons provide easy operation, while the embossed indexes give a 3D look. The rivet bezel design adds strength to this watch's overall appearance.

Bucherer 1888 Credit Card

Special financing available.

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.