The Rolex Sky Dweller GMT Automatic Chronometer features a champagne dial, gold-tone hands and hour markers. It includes date display at the 3 o'clock position and a subdial for 24-hour time indication. The case is silver-tone stainless steel with an 18kt yellow gold bezel (two-tone ring command). Paired with a two-tone 18kt yellow gold and silver-tone stainless steel jubilee bracelet, this round 42 mm watch houses the Calibre 9002 automatic movement containing 40 jewels. It operates at 28800 vph and has a power reserve of approximately 72 hours. The sapphire crystal is scratch resistant, and the screw-down crown adds to its robust design. Equipped with solid case back and water resistance up to 100 meters / 330 feet. Functions include annual calendar, month display, date, GMT dual time zone capability, second time zone, hour, minute, second, chronometer rating.
