Skmei Multi Function Military S-shock Camouflage LED Digital Waterproof Alarm Sport Watches Red Water Resistant and Waterproof: up to 50 meters (5 ATM) Easy to Read in Day Light: bright LED Light make it easy to read The soft, silicone strap is easily adjustable for a comfortable fit Good for swimming,Climbing and outdoor active,more pratical Amazing gift for your friend, hot guys need this item