Invicta Men's 'Subaqua' Swiss Quartz Stainless Steel Casual Watch, Color:Silver-Toned (Model: 90118) 500M; Chronograph Functions with 60 Second, 30 minute and 1/10 of a Second Sub dials; Retrograde Day of The Week Display; Date Window at 6:00 Silver Dial with Gunmetal and White Hands and Hour Markers; Luminous; Screw-Down Crown; Flame Fusion Crystal; Stainless Steel Case and Bracelet Swiss-quartz Movement Case Diameter: 52mm Water resistant to 50m (165ft:in general, suitable for short periods of recreational swimming, but not diving or snorkeling