Rolex Explorer II 42 mm

The Rolex Explorer II 42 mm, reference 226570-0002, is built in Oystersteel with a 42 mm case and a fixed 24-hour graduated bezel. The black dial pairs with an Oyster bracelet and a sapphire crystal, and water resistance is rated to 100 meters. Inside is the self-winding caliber 3285, a chronometer movement offering 70 hours of power reserve.