Swiss Legend Men's 10013-102 World Timer Chronograph Stainless Steel Watch Round watch with blue dial featuring tachymeter bezel and chronograph functions with 60-second, 30-minute, and day-of-the-week sub-dials 44 mm stainless steel case and Sapphitek crystal dial window Swiss quartz movement with analog display Features link bracelet with deployment clasp, rotating inner bezel with world time, date window at 4 o'clock, and screw-down crown Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving: In general, suitable for swimming and snorkeling, but not scuba diving