Rolex Ocean Star Watch Oyster, 42mm, Yellow Gold Model 336238-355

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technical details

High-flying

The Oyster Perpetual Sky-Dweller in 18 ct yellow gold with an intense white dial and an Oysterflex bracelet.

The Sky-Dweller’s new Oysterflex bracelet, developed by Rolex and patented, offers a sporty alternative to metal bracelets. The bracelet attaches to the watch case and the Oysterclasp by a flexible titanium and nickel alloy metal blade.

The blade is overmoulded with high-performance black elastomer which is particularly resistant to environmental effects, very durable and perfectly inert for the wearer of the watch. For enhanced comfort, the inside of the Oysterflex bracelet is equipped with a patented longitudinal cushion system that stabilizes the watch on the wrist and fitted with an 18 ct yellow gold Oysterclasp. It also features the Rolex Glidelock extension system, designed by the brand and patented. This inventive toothed mechanism, integrated beneath the clasp, allows fine adjustment of the bracelet length by some 15 mm in increments of approximately 2.5 mm, without the use of tools.

By operating its own exclusive foundry, Rolex has the unrivalled ability to cast the highest quality 18 ct gold alloys. According to the proportion of silver, copper, platinum or palladium added, different types of 18 ct gold are obtained: yellow, pink or white.

They are made with only the purest metals and meticulously inspected in an in-house laboratory with state-of-the-art equipment, before the gold is formed and shaped with the same painstaking attention to quality. Rolex's commitment to excellence begins at the source.

A fixed inverted red triangle on the dial points to the chosen reference time – the time at home or at the traveller’s usual workplace – on the off-centre 24-hour disc. At a glance, this 24-hour display clearly distinguishes daytime hours from night-time hours in the other time zone.

A deep red rectangle in one of the 12 windows around the dial indicates the current month, a striking characteristic of the Saros annual calendar. This ingenious mechanism simplifies life for the wearer of the watch, who no longer needs to think about adjusting the date at the end of a 30-day month. The annual calendar displays the correct date through the year. Only one adjustment is needed – on 1 March (February having only 28 or 29 days). The date is connected to local time and automatically changes according to the traveller’s local time zone.

The Rolex fluted bezel is a mark of distinction. Originally, the fluting of the Oyster bezel had a functional purpose: it served to screw the bezel onto the case, helping to ensure the waterproofness of the watch.

It was therefore identical to the fluting on the case back, which was also screwed onto the case for waterproofness, using specific Rolex tools. Over time, the fluting became an aesthetic element, a genuine Rolex signature feature. Today the fluted bezel is a mark of distinction, always in gold. The Sky-Dweller is equipped with a mechanism of interaction between the rotatable bezel, the winding crown and the movement: the Ring Command system, which allows the user to select the watch's functions one-by-one and to set them easily, quickly and securely.

We would like to express our sincere gratitude for your decision to purchase our luxury timepiece. Please be advised that this watch comes with a comprehensive two-year service warranty from the date of purchase. This warranty covers any malfunctions or defects resulting from manufacturing issues or normal use; however, it does not cover damage caused by misuse, accidents, or any unauthorized modifications. The warranty ensures that any necessary maintenance or repairs will be performed by specialized experts using genuine spare parts, thereby preserving the watch’s precision and superior quality. We are committed to providing an after-sales service that reflects our dedication to quality and excellence, ensuring you can enjoy your timepiece with complete confidence and peace of mind throughout the warranty period.

In our state-of-the-art workshops, watchmakers are trained to rigorous standards of excellence and are regularly evaluated by Rolex. From adjusting the length of a bracelet to performing comprehensive maintenance, you can trust Camilla Jewellery to carry out all types of watch servicing.

Camila Jewellery takes pride in being part of a global network of trained watchmakers, carefully selected for their professionalism and unparalleled expertise. We follow service procedures designed to ensure that every timepiece leaving our workshop aligns with its original functional and aesthetic specifications.