Casio G-Shock G-Steel Analog Digital Smartphone Link Bio Based Resin Strap Black Dial Tough Solar GBM-2100-1A GBM2100-1A 200M Men's Watch Conquer the day with the Casio G-Shock G-Steel watch, where rugged durability meets cutting-edge technology. Featuring a sleek black dial housed in a bio-based resin case and strap, this watch is both stylish and eco-friendly. Powered by Tough Solar movement, it offers an innovative analog-digital display that keeps you connected via Bluetooth mobile linking. Access features like world time across 38 time zones, reminders, and a handy phone finder with ease. Its shock-resistant design and 200M water resistance ensure it stands up to any adventure. With a 1/100 second stopwatch, countdown timer, five daily alarms, and luminous hands for easy readability, this watch is perfect for the modern man on the go. Measuring 44.40mm in diameter and 11.90mm thick, it’s the ultimate companion for both everyday wear and extreme conditions. Elevate your wrist game with the G-Shock G-Steel. Features: Bio Based Resin Case Bio Based Resin Strap Tough Solar Movement Mineral Crystal Black Dial Analog Digital Display Shock Resistant Mobile Link (Wireless Linking Using Bluetooth) Time And Place Reminder Phone Finder Neobrite World Time 38 Time Zones 1/100 Second Stopwatch Countdown Timer 5 Daily Alarms Hourly Time Signal Double LED Light Button Operation Tone On/Off Power Saving Battery Level Indicator Regular Timekeeping Full Auto Calendar 12/24 Hours Display Luminous Hands And Markers Day And Date Display Screwed Case Back Buckle Clasp 200M Water Resistance Approximate Case Diameter: 44.40 mm Approximate Case Thickness: 11.90 mm