Day-Date 40 Image

Rolex

Day-Date 40

Oyster, 40 mm, Everose gold
M228235-0055
Model Availability
  • Diameter

    40 mm

  • Material

    18 ct Everose gold

  • Bezel

    Fluted

  • Crystal

    Scratch-resistant sapphire, Cyclops lens over the date

  • Water Resistance

    Waterproof to 100 metres / 330 feet

  • Movement

    Perpetual, mechanical, self-winding

  • Bracelet

    Approximately 55 hours

  • Dial

  • Power Reserve

    Approximately 70 hours

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Day-Date 40 Image

Fluted bezel

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, in gold on this Day-Date 40.

Slate ombré dial

The version presented, in 18 ct Everose gold, introduces slate ombré dial – a completely new hue for such a dial, whose surface, coloured at the centre, progresses to a deep black around the edge. Also appearing for the first time on the ombré dial of this watch are faceted, deconstructed Roman numerals and faceted index hour markers in 18 ct pink gold. Until now, Rolex ombré dials were set with diamond hour markers and were reserved for the Day-Date 36. This dial represents the continuity of a design that Rolex introduced in the 1980s and relaunched in 2019. The manufacture of these dials with a concentric gradient involves the application of black lacquer, a delicate operation overseen by a specialist whose task it is to ensure the harmonious transition from colour to darkness.

18 ct Everose gold

To preserve the beauty of its pink gold watches, Rolex created and patented an exclusive 18 ct pink gold alloy cast in its own foundry: Everose gold. Introduced in 2005, 18 ct Everose is used on all Rolex Oyster models in pink gold.

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. Zegg 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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