The Explorer II reference 16570 is a neo-vintage tool watch built around a 40mm Oystersteel case with a solid case back and a fixed 24-hour graduated bezel. The screw-in Twinlock crown and folding Oysterlock safety clasp on the flat three-piece Oyster bracelet speak to the watch's purpose-driven design, while water resistance to 100 metres / 330 feet (10 ATM) underlines its durability.
Beneath the scratch-resistant sapphire crystal — complete with a Cyclops lens over the date — the black dial presents white hour markers and hands with luminous fills, keeping legibility a priority. Power comes from the manufacture Rolex Calibre 3185, a perpetual mechanical self-winding movement with a GMT function and approximately 50 hours of power reserve, enabling simultaneous tracking of two time zones.
This F-Series example dates to 2004 and is presented in pre-owned mint condition, sized to fit up to a 7.25-inch wrist. It comes with a Rolex box and is backed by a 2-year warranty with Luxury Watches USA.
