WEIDE Multi-functional Waterproof Men's Boys LED Digital Analog Dual Time Display Sports Wrist Watch (Black). Imported Original Japan Miyota 2035 Quartz Movement and LCD digit movement Hour,minute,second,date,month,week,alarm,stop watch,12/24 hours and backlight functions High abrasion resistant glass,high quality PU rubber band,stainless steel backcase with Hi-tech laser logo 30 meters water resistant.(Please Don't Press Any Key Underwater),watch crown with enviromental IPS bronze electroplating Environmental IP Silver vacuum electroplating Case,