Calvin Klein Men's K2F21120 Exchange Stainless Steel Watch with Black Leather Band Stainless steel watch featuring sunray dial with logo at 12 o'clock and date window at three o'clock 44 mm stainless steel case with anti-reflective sapphire dial window Swiss quartz movement with analog display Leather calfskin band with deployant clasp with push button Water resistant to 30 m (99 ft)