The new generation Oyster Perpetual Datejust 31 includes 18ct white gold with white mother-of-pearl surface and diamond-set outer ring; 18ct yellow gold with malachite surface and 18ct yellow-gold diamond Roman numeral hour marker VI And IX; 18ct rose gold with pavé diamonds and pink mother-of-pearl butterfly. Like all Rolex watches, the new Datejust 31 is certified by the top chronometer precision timepieces, guaranteeing top performance when worn.
The Datejust 31 bezel in white gold is set with diamonds, and with a white mother-of-pearl dial, the hour markers are also carefully set with diamonds for visual beauty.
Datejust is a classic example of classic watches, both in function and aesthetic style, are always new. Introduced in 1945, this watch is the world’s first self-winding waterproof observatory certified watch with a calendar window at 3 o’clock. The watch embodies all the major innovations of Rolex at the time, setting a milestone for modern watchmaking. From an aesthetic point of view, after different years of Datejust, the original aesthetic features are still retained. As a result, Datejust has become one of the most recognizable watches.
The bezel of the Datejust 31 in white gold is set with a total of 46 round-cut diamonds. The fine and regular setting shows the brand’s craftsmanship.
The Datejust 31’s oyster case is guaranteed to be water-resistant to 100 meters, a model of solidity and elegance. The delicate middle case is cast from a solid piece of 18ct yellow gold, 18ct white gold, and 18ct eternal rose gold. Rolex watchmakers use the brand’s exclusive tools to tighten the fine pitted bottom cover to seal the case, so only Rolex watchmakers can access the movement. The winding crown is equipped with a double-lock double waterproof system and is firmly screwed to the case. The mirror is made of sapphire and is not easily scratched. A small window convex lens is installed at 3 o’clock for easy reading of the calendar. The waterproof oyster case gives the Datejust 31’s high-precision movement the best protection.
The mirror is made of sapphire crystal and is not easily scratched. Convex lens at 3 o’clock for easy date reading
The new Datejust 31 is equipped with a 2236 mechanical movement. This new generation of movement is entirely developed and manufactured by Rolex. The movement has a Rolex patented Syloxi silicon balance spring, ensuring that the watch has the performance of the top chronometer precision timepiece. Syloxi silicon hairspring is not affected by magnetic field. Even in the face of temperature change, it is still very stable. Its patented geometry allows the movement to operate regularly at any position. The movement 2236 is equipped with an automatic winding assembly. The mainspring is wound by a permanent automatic disc. Its power reserve is about 55 hours. Datejust 31 is equipped with this movement for the first time.
The mechanical movement of 2236 is equipped with Rolex patented Syloxi silicon balance spring, ensuring that the watch has the excellent performance of top chronometer precision timepiece
The new Datejust 31 is equipped with a head-type strap, and concealed ear caps ensure a seamless visual effect between the strap and the case. Built-in ceramic components make the strap more flexible and sturdy. The strap is equipped with a hidden folding crown buckle.
18 ct white gold material / 2236 self-winding movement / hours, minutes, seconds, date display / mother-of-pearl dial / 46 diamonds on the bezel, 10 diamonds on the index / sapphire crystal / waterproof 100 meters / watch Diameter 31mm
18 ct yellow gold / 2236 self-winding movement / hours, minutes, seconds, date display / malachite dial / 46 diamonds on the bezel, 24 diamonds on the hour marker / sapphire crystal / waterproof 100 meters / diameter 31mm
18 ct eternal rose gold material / 2236 self-winding movement / hour, minute, second, date display / mother-of-pearl face plate / bezel set with 46 diamonds, face plate set with 262 diamonds / sapphire crystal / waterproof 100 meters / Table diameter 31mm