Casio G-Shock GULFMASTER Twin Sensor Moon Data Tide Graph GN-1000B-1A GN1000B-1A Men's Watch Case 6.55mm Features: Stainless Steel Case Leather Primary Colour:blue 38mm stainless steel bangle GAE-2100RC-1A 212 4 Jewels K1

Casio G Shock GULFMASTER Twin Sensor Moon Data Tide Graph GN 1000B 1A GN1000B 1A Men's Watch Case 6.55mm Features: Stainless Steel Case Leather Primary Colour:blue 38mm stainless steel bangle GAE 2100RC 1A 212 4 Jewels K1 Features: Stainless Steel Case Leather Strap Quartz Movement Caliber: VJ55 Sapphire Crystal Black Dial Analog Display Luminous Hands And Markers Day And Date Display Pull Push Crown Solid Case Back Buckle Clasp 100M Water Resistance Approximate Case Diameter: 44mm Approximate Case Thickness: 11mm Features: Case Bezel Material: Resin Resin Strap Quartz Movement Mineral Crystal Digital Display Electro Luminescent Backlight 1 100 Second Stopwatch Countdown Timer Multi Function Alarms Hourly Time signal Full Auto Calendar 12 24 Hour Format Regular Timekeeping Accuracy: ±30 Seconds Per Month Day Display Solid Case Back Buckle Clasp 200M Water Resistance Approximate Size Of Case : 53