Android Men's Swiss Quartz Stainless Steel Casual Watch, Color:Black (Model: AD381BK) Ronda 5040.f Swiss quartz movement Hours, minutes, seconds, date, day, month, chronograph Round solid stainless steel surrounds the flat sapphire crystal dial Stainless steel bracelet with fold over clasp safety Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving