Invicta Men's 5397 Subaqua Noma III Collection Chronograph Watch Precise and high-quality Swiss-quartz movement Durable mineral crystal; brushed and Textured stainless steel case and band Chronograph functions with 60 Second, 30 Minute and 1/10 of a Second Sub-dials; day, date and Month Function Luminous hands; silver dial; black outlined Hands and hour Markers; Screw down crown with Protective Cover; screw Down Pushers Water-resistant to 1,640 feet (500 M)