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Rolex Day-Date 40 en Or Everose 18 ct M228235-0055 chez Boutique Rolex Genève
Rolex Datejust 31 Oyster, 31 mm, Oystersteel, white gold and diamonds M278344RBR-0021
Rolex Datejust 31 Oyster, 31 mm, Oystersteel, white gold and diamonds M278344RBR-0021
Rolex Datejust 31 Oyster, 31 mm, Oystersteel, white gold and diamonds M278344RBR-0021
Rolex Datejust 31 Oyster, 31 mm, Oystersteel, white gold and diamonds M278344RBR-0021

Rolex Datejust 31 Oyster, 31 mm, Oystersteel, white gold and diamonds M278344RBR-0021

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Rolex Guarantee

To ensure the precision and reliability of its timepieces, Rolex submits each watch after assembly to a stringent series of tests. All new Rolex watches purchased from one of the brand’s Official Retailers come with a five-year international guarantee. When you buy a Rolex, the Official Retailer fills out and dates the Rolex guarantee card that certifies your watch’s authenticity.

The green seal

The five-year guarantee which applies to all Rolex models is coupled with the green seal, a symbol of its status as a Superlative Chronometer. This exclusive designation attests that the watch has successfully undergone a series of specific final controls by Rolex in its own laboratories according to its own criteria, in addition to the official COSC certification of its movement.

Rolex presentation box

Every Rolex is delivered in a beautiful green presentation box that is both protector and keeper of the jewel that nests inside it. As the presentation box is also a symbol of giving, it is important, if you are purchasing a gift, that the recipient’s first contact with their Rolex sets the stage for revealing what lies within.

  • Referance

    278344RBR

  • Modal case

    Oyster, 31 mm, Oystersteel, white gold and diamonds

  • Bezel

    Domed, set with diamonds

  • Water resistance

    Waterproof to 100 metres / 330 feet

  • Movement

    Perpetual, mechanical, self-winding

  • Calibre

    2236, Manufacture Rolex

  • Power reverse

    Approximately 55 hours

  • Bracelet

    Oyster, three-piece solid links

  • Dial

    Pink

  • Certification

    Superlative Chronometer (COSC + Rolex certification after casing)

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Pink Dial

The sunray finish creates delicate light reflections on many dials in the Oyster Perpetual collection. It is obtained using masterful brushing techniques that create grooves running outwards from the centre of the dial. Light is diffused consistently along each engraving, creating a characteristic subtle glow that moves depending on the position of the wrist. Once the sunray finish has been completed, the dial colour is applied using Physical Vapour Deposition or electroplating. A light coat of varnish gives the dial its final look.

Diamond-set bezel

Gem-setters, like sculptors, finely carve the precious metal to hand-shape the seat in which each gemstone will be perfectly lodged. With the art and craft of a jeweller, the stone is placed and meticulously aligned with the others, then firmly secured in its gold or platinum setting. Besides the intrinsic quality of the stones, several other criteria contribute to the beauty of Rolex gem-setting: the precise alignment of the height of the gems, their orientation and position, the regularity, strength and proportions of the setting as well as the intricate finishing of the metalwork. A sparkling symphony to enhance the watch and enchant the wearer.

White Rolesor

Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster collection.

Model availability

All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.

Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Retailers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.

Uğur Saat is proud to be part of the worldwide network of Official Rolex Retailers and can provide information on the availability of Rolex watches.

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