Swiss Legend Men's 10125-03 Challenger Analog Display Swiss Quartz Black Watch Sport-minded round watch with date window at 4 o'clock, unidirectional black ion-plated stainless steel bezel, tachymeter at inner bezel, and screw-down crown Chronograph functions with 60-second, 30-minute, and day of the week sub-dials Stainless steel case with Sapphitek crystal, Swiss quartz movement with analog display Black silicone band with buckle closure Water resistant to 660.0 feet