Invicta Men's 1477 Sea Spider Collection Scuba Chronograph Watch Japanese Quartz Movement Flame-Fusion Crystal; Brushed and Polished Stainless Steel Case; Blue Polyurethane Strap with Stainless Steel Inserts Chronograph Functions with 60 Second, 60 Minute and 1/10th of a Second Subdials; Date Function Blue Dial with Silver Tone Hands and Hour Markers; Luminous; Unidirectional Stainless Steel Bezel with Blue and Silver Ring Water resistant to 660 feet (200 M): suitable for recreational scuba diving