LANDFOX Mens Boy's Waterproof Digital LED Quartz Alarm Date Sports Wrist Watch Imported Strap Thickness: 2mm/Strap width: 17.88mm Case Thickness: 15.36mm/ Dial diameter: 43.49mm Full length: 23.6cm/ Watch NW: 37.1g Movement: Digital Display time in numbers indicate the hour, minutes and seconds.