Sky-Dweller 336239-0002 Black Dial
Rolex Sky-Dweller automatic watch with a 42 MM steel-tone case and Oyster bracelet, black dial, annual calendar, and second-time-zone function.
The listed configuration combines the stated automatic movement, case, crystal, dial, and bracelet or strap details. Water resistance is listed as tested to 30 metres; avoid swimming and follow appropriate care guidance.
Specifications
Brand: Rolex. Case size: 42 MM. Mechanism: Japanese, Swiss. Color: Steel. FAMILY: Sky-Dweller. Dial: Black. MODEL NO: 336239-0002. Movement: Automatic. Caliber: 9001. Power Reserve: 60 hours (Approximately). Precision: (-3/+3 sec/day) Within COSC certification limits. Second Hand: Sweep Motion. Case Material: 904L stainless steel. Case Color: Steel. Bezel Material: 904L stainless steel. Bezel Color: Steel. Crystal: Sapphire crystal. Thickness: 14.10 mm. Bracelet Material: 904L Stainless Steel. Bracelet Type: Oyster. Bracelet Color: Black. Bracelet Size: Adjustable links as genuine for all sizes. Clasp Material: 904L Stainless Steel. Clasp Type: Fold clasp. Clasp Color: Black. Nickname: N/A. Dial Color: Grey. Indeces: Stick / Dot. Hour-Markers Material: 904L Stainless Steel. Hour-Markers Type: Stick. Hands Material: 904L stainless steel. Hands Type: Stick. FUNCTIONS: Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable), Date, Annual Calendar, Month, Chronometer. WATER-RESISTANCE: Passed the 30m water resistance test. (The test was applied under a pressure of 3 atm/30 meters. However, swimming is not recommended for any watch, both genuine and replica.).

