The Freestyle USA Sprint Watch is a sport watch that doesn"t mind going out for drinks after its work at the gym is done. It features a 1/100s stopwatch for accurate timing and is water-resistant up to thirty meters so swimming or sweating won"t affect it. On top of that, its sleek, subtle styling won"t look out of place when you"re not in your workout clothes. Product FeaturesHousing Material: polycarbonateStrap Material: polyurethaneHeart Rate Monitor: Digital Compass: Chronograph: Backlight: yes, electroluminescentComputer Compatible: Water-Resistant: yes, 30mAlarms: 2Date Indicator: yesWeekday Indicator: Battery Type: Battery Life: Face Size: 45 mmWeight: Recommended Use: exercise, sports, swimming, streetwearManufacturer Warranty: lifetime