Digital Dive Watch for Men Dive Computer Watch Scuba Diving Watches Men's Wrist Watches with Compass Altimeter Barometer This powerful diving watch suitable for professional divers. Supports diving and freestyle modes, meeting different sports needs. Features: Multifunctional: Scuba Diving, NDL Time, Nitrox, Compass, Altimeter, Barometer, Thermometer, Time, Stopwatch, Count Down, Alarm, Back light, 100M water proof and so on. 2 diving modes, free diving, and scuba diving. Silicone strap,316L stainless steel watchcase and tempered glass dial window. Suitable for daily life and outdoor sports.  Casual and military-style dial design, fashionable appearance. Specifications: Color: Silver  Material: Tempered glass, stainless steel watch case, Silicone strap Case diameter: 50 mm / 1.97 in Case Thickness: 16mm / 0.63in Battery: CR2450 580mAh Button cell Water resistant: 100m / 328.1feet Weight: 123g / 4.03oz  Package Size: 10*10*7cm / 3.9*3.9*2.8in Package Weight: 300g / 10.6oz Package List: 1 * Dive Watches 1 * User Manual