Swiss Legend Men's 'Dragonet' Swiss Quartz Stainless Steel Casual Watch (Model: 13838SM-YG-03-BLS) Chronograph Functions with 60 Second, 30 Minute and 10 Hour Sub dials; Date Window Between 4:00 and 5:00; Luminous; Screw-Down Crown; Sapphitek Crystal Blue Dial with Gold Tone, Red and White Hands and Silver Tone and White Hour Markers; Gold Tone Ion-Plated Stainless Steel Case; Blue Silicone Strap with Gold Tone Ion-Plated Stainless Steel Accents Swiss-quartz Movement Case Diameter: 50mm Water Resistant 200m (660ft):in General, Suitable for Professional Marine Activity and Serious Surface Water Sports, but not Diving