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Rolex Datejust 31 Oyster 31 mm Oystersteel M278240-0016

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Oyster Perpetual,Datejust 31

SKU: M278240-0016 Categories: ,

Description

REFERENCE:278240
MODEL CASE:Oyster, 31 mm, Oystersteel
BEZEL:Domed
WATER-RESISTANCE:yes
MOVEMENT:Perpetual, mechanical, self-winding
POWER RESERVE:Approximately 55 hours
BRACELET:Jubilee, five-piece links
DIAL:Dark grey

DARK GREY 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.

OYSTERSTEEL

Rolex uses Oystersteel for its steel watch cases. Specially developed by the brand, Oystersteel belongs to the 904L steel family, alloys most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential. Oystersteel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.

THE JUBILEE BRACELET

The design, development and production of Rolex bracelets and clasps, as well as the stringent tests they face, involve advanced high technology. And, as with all the components of the watch, aesthetic controls by the human eye guarantee impeccable beauty. The Jubilee, a supple and comfortable five-piece link metal bracelet, was designed and made especially for the launch of the Oyster Perpetual Datejust in 1945.