Swiss Legend Men's 'Tungsten' Swiss Quartz Stainless Steel Casual Watch (Model: SL-T8010-33) Chronograph Functions with 60 Second, 30 minute and 1/10 of a second White Sub dials; Date Window at 4:00; Unidirectional Tungsten Bezel Blue Dial with Silver Tone, Red and Pale Green Hands, Pale Green and Silver Tone Hour Markers; Luminous; Tachymeter; Screw-Down Crown; Sapphire Crystal; Tungsten Case and Bracelet Swiss-quartz Movement Case Diameter: 45mm Water Resistant To 100m (330ft): In General, Suitable for Swimming and Snorkeling, but not Diving