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Rolex

Explorer 40

40 mm, Oystersteel
RMC: M224270-0001
      Reference
      224270
      Model Case
      Oyster, 40 mm, Oystersteel
      Diameter
      40 mm
      Material
      Oystersteel
      Bezel
      Smooth
      Winding Crown
      Screw-down, Twinlock double waterproofness system
      Crystal
      Scratch-resistant sapphire
      Water-resistance
      Waterproof to 100 metres / 330 feet
      Movement
      Perpetual, mechanical, self-winding
      Calibre
      3230, Manufacture Rolex
      Bracelet
      Oyster, three-piece solid links
      Bracelet Material
      Oystersteel
      Clasp
      Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
      Dial
      Black
      Power Reserve
      Approximately 70 hours
      Certification
      Superlative Chronometer (COSC + Rolex certification after casing)

      Black dial


      The dial is the distinctive face of a Rolex watch, the feature most responsible for its identity and readability. The Explorer model’s characteristic 3, 6 and 9 numerals are filled with a luminescent material emitting a long-lasting blue glow, like the hour markers and hands. Like all Rolex timepieces, the Explorer 40’s dial is designed and manufactured in-house, largely by hand to ensure perfection.


      Smooth Bezel


      The Oyster Perpetual Explorer 40 imparts a fresh elan to the sober, clean lines that have long established it as an icon. The smooth bezel in Oystersteel is robust yet elegant, and in perfect harmony with the Explorer’s iconic heritage.


      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.


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      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.

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