This G-Shock Gents Watch features super-auto LED light, world time, 1 hour (1000th second) stopwatch, five alarms, and is shock resistant. Scroll wheel function - Using the scroll wheel, you can easily and intuitively set the times for the alarm or the countdown timer. Resin strap which is extremely durable and flexible. The tough mineral glass resists scratching. Case width 49mm, case depth 16mm. Water resistant to 200 metres - Perfect for free diving without scuba gear. Perfect for everyday use. Comes with a 2 year manufacturer’s guarantee.