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Reference
224270
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Bracelet
Oyster, three-piece solid links
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Movement
Perpetual, mechanical, self-winding
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Water Resistant
Waterproof to 100 metres / 330 feet
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Calibre
3230, Manufacture Rolex
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Bezel
Smooth
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power-reserve
Approximately 70 hours
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Dial
Black
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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.





