Casio G Shock In The Sky Gravitymaster Mobile Link Analog Digital GR B200 1A GRB200 1 200M Men's Watch White Features: Resin Case Resin Band Item Number 8032529110146 US1 Features: Resin Case Resin Band Triple Sensor Compass Features: Stainless Steel Case Silicon Strap Automatic Movement Caliber: SII NH35A 24 Jewels Mineral Crystal Black Dial Analog Display Luminous Hands And Markers Power Reserve Date Display Uni Directional Rotating Bezel Screw Down Crown Screwed Case Back Buckle Clasp 300M Water Resistance Approximate Case Diameter: 49mm Approximate Case Thickness: 18mm Barometer Thermometer Step Counter World Time 1 100 Second Stopwatch Countdown Timer 5 Daily Alarms Hourly Time Signal Hand Shift Feature Full Auto Calendar 12 24 Hours Display Regular Timekeeping Luminous Hands And Markers Day And Date Display Screwed Case Back Buckle Clasp 200m Water Resistance Approximate Case Diameter: 54mm Approximate Case Thickness: 18mm Approximate Lug Width: 32mm Features: Carbon Case Resin Strap Mineral Crystal Black Dial Analog Digital Display G SHOCK Connected App Neobrite Carbon Core Guard Structure Vibration Resistant Shock Resistant Double LED Light Mobile Link Digital Compass Altimeter