Rolex Datejust M278275-0039

The Oyster Perpetual Datejust 31 watch in 18 ct Everose gold, with a silver dial with diamonds and a head strap. The dial features an 18ct gold base set with diamonds. The Oyster case is matched with a triangular pit pattern outer ring, and the sides of the case and lugs reflect an elegant luster, making the contour of the 31 mm Oyster case more prominent and more attractive. From an aesthetic point of view, the different models of log-type watches have maintained their lasting aesthetic style after the baptism of years. And its traditional models are well-known watches that are easy to identify. The Rolex triangle pit pattern is a characteristic of the brand’s watches. At first, the triangular pit pattern of the Oyster outer ring has practical purposes, which helps to screw the outer ring to the case and ensure the waterproof performance of the watch. The pit pattern design of the back cover is also based on the same considerations, and is screwed to the position of the case with a specific Rolex Replica Watches tool. Later, the triangular pit pattern became an aesthetic design element and a true Rolex feature. Today, the triangular pit pattern has become a feature of brand watches and is often used in gold watches.

Case: Oyster, 31 mm, Everose gold Oyster case structure: one-piece middle case, screw-in case back and winding crown Diameter: 31 mm Material: 18ct Everose Gold Outer ring: triangular pit pattern Winding crown: screw-in, double buckle lock and double waterproof system Mirror: scratch-resistant blue crystal, small window convex lens to magnify the calendar Waterproof depth: waterproof to 100 meters/330 feet Movement: self-winding mechanical perpetual movement Movement model: Rolex 2236 movement Accuracy: within two seconds on average every day Functions: central hour, minute and second hands; instant jump calendar for quick correction; second hand pause function to accurately adjust the time Hairspring balance wheel assembly: patented geometric structure Syloxi silicon hairspring; high-performance Paraflex cushioning device Winding: Two-way automatic winding with perpetual pendulum rotor Power reserve: about 55 hours Strap: head type, three arched links Strap material: 18ct Everose Gold Buckle: Concealed folding crown buckle Dial: silver with diamonds Gem setting: 18ct gold with diamonds Super Chronometer chronometer certification: Swiss Observatory certification + Rolex certification.

Rolex Datejust M278275-0039 Replica Watches