Rolex is extending its Yacht-Master range with a new 42 mm model, the Oyster Perpetual Yacht-Master 42. Yacht-Master sailing watches are recognizable thanks to their distinctive bidirectional rotatable bezel with a raised 60-minute graduation. The Yacht-Master 42 is fitted with a Cerachrom insert in matt black ceramic that perfectly complements its black lacquer dial. Created from 18 ct white gold, this new watch heralds the arrival of this precious metal on a Yacht-Master model. The light reflections on the case sides and lugs highlight the profile of the Oyster case. Like all Rolex Professional watches, the Yacht-Master 42 offers exceptional legibility in all circumstances, and especially in the dark, thanks to its Chromalight display. The broad hands and hour markers are filled with a luminescent material emitting a long-lasting glow. This new model is equipped with calibre 3235 – at the forefront of watchmaking technology – a first for the Yacht-Master range. Like all Rolex watches, the Yacht-Master 42 carries the Superlative Chronometer certification, which ensures excellent performance on the wrist.
The Yacht-Master 42 is equipped with calibre 3235, a new-generation movement entirely developed and manufactured by Rolex. A consummate demonstration of Rolex technology, at the forefront of the art of watchmaking, this self-winding mechanical movement led to the filing of several patents, and offers fundamental gains in terms of precision, power reserve, resistance to shocks and magnetic fields, convenience and reliability. Calibre 3235 incorporates the Chronergy escapement patented by Rolex, which combines high energy efficiency with great dependability. Made of nickel-phosphorus, it is also insensitive to magnetic fields. The movement is fitted with an optimized blue Parachrom hairspring, manufactured by Rolex in an exclusive paramagnetic alloy that makes it up to 10 times more precise than a traditional hairspring in case of shocks. The blue Parachrom hairspring is equipped with a Rolex overcoil, ensuring its regularity in any position. The oscillator is fitted on the Rolex-designed and -patented high-performance Paraflex shock absorbers, increasing the movement’s shock resistance. Calibre 3235 is equipped with a self-winding module via a Perpetual rotor. Thanks to its barrel architecture and the escapement’s superior efficiency, the power reserve of calibre 3235 extends to approximately 70 hours. This calibre equips a Yacht-Master watch for the first time.
Like all Rolex watches, the Oyster Perpetual Yacht-Master 42 is covered by the Superlative Chronometer certification redefined by Rolex in 2015. This exclusive designation testifies that every watch leaving the brand’s workshops has successfully undergone a series of tests conducted by Rolex in its own laboratories according to its own criteria, which exceed watchmaking norms and standards. The certification applies to the fully assembled watch, after casing the movement, guaranteeing superlative performance on the wrist in terms of precision, power reserve, waterproofness and self-winding. The precision of a Rolex Superlative Chronometer is of the order of −2/+2 seconds per day, or more than twice that required of an official chronometer. The Superlative Chronometer status is symbolized by the green seal that comes with every Rolex watch and is coupled with an international five-year guarantee.