Zodiac ZMX Men's ZO8560 Special Ops Black Stainless Steel Watch with Rubber Band Sporty black watch with green contrasts featuring screw-down crown, locking pushers, and tachymeter bezel 50-mm stainless steel case with anti-reflective sapphire dial window Swiss quartz movement with analog display Also includes rubber band with buckle closure, date window, and three subdials 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.