Rolex has launched a new generation of Oyster Perpetual Date 31, with a newly designed case outer and lugs. Available in 18 ct white gold, 18 ct yellow and 18 ct everose gold, the new model is equipped with the leading Rolex 2236 mechanical movement.
Many models include 18ct white gold with white mother-of-pearl dial and diamond-set bezel; 18ct yellow with malachite dial and 18ct yellow diamonds Roman numerals VI and IX; 18ct everose gold with pavé diamond Dial with pink mother-of-pearl butterfly pattern.
The bezel is set with exquisite diamonds and the eternal rose gold crown is 100 meters water resistant.
The new log type 31 is equipped with a head-type strap. 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.
A small window convex lens at 3 o’clock makes it easy to read the calendar. Equipped with a 2236 mechanical movement, this new generation of movement is entirely developed and manufactured by Rolex. The movement is equipped with a Rolex patented Syloxi silicon balance spring, which ensures that the watch has the superior chronometer precision timepiece performance. Syloxi hairspring is not disturbed by magnetic field, it is extremely stable even in the face of temperature changes, and its shock resistance is ten times higher than that of traditional hairspring. Its patented geometry allows the movement to operate regularly at any position. The caliber 2236 is equipped with an automatic winding assembly. The mainspring is wound by a main rotor with a power reserve of approximately 55 hours. The Date 31 is equipped with this movement for the first time.
Like all Rolex watches, the Date 31 is certified by Rolex in 2015. This unique title proves that the watch has successfully passed a series of tests by Rolex Labs, and its standard exceeds the standard and standard of watchmaking industry.
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