Rolex Sea-Dweller Oyster, 43 mm, Oystersteel and yellow gold 126603
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Insured delivery • 12-month warranty • One-to-one service
About The Rolex Sea-Dweller Oyster, 43 mm, Oystersteel and yellow gold 126603
The Rolex Sea-Dweller 126603 pairs extreme dive capability with refined luxury through its Yellow Rolesor construction, combining durable Oystersteel with 18 ct yellow gold. Its bold 43 mm Oyster case features a deep-black dial with Chromalight luminescence for outstanding visibility, and a unidirectional bezel fitted with a scratch-resistant black Cerachrom insert and gold-coated numerals.
Powered by the Rolex Calibre 3235, this self-winding movement delivers exceptional precision and a 70-hour power reserve. Built for saturation diving, the Sea-Dweller offers water-resistance to 1,220 meters (4,000 feet) and includes a helium escape valve for professional-grade performance.
The Oyster bracelet in Oystersteel and yellow gold is secured with the Oysterlock clasp and equipped with both the Glidelock and Fliplock extension systems for perfect adjustment. A sophisticated yet powerful tool watch, the 126603 is a standout blend of technical mastery and elevated style.
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We treat every shipment like it’s our own. Watches are fully insured, shipped overnight where possible, and discreetly packaged for secure, signed delivery across the UK, Europe, and worldwide.
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Each piece is authenticated by our specialists and includes condition grading and documentation where available. Full inspection reports can be provided upon request.
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Full Year Warranty
Twelve months’ mechanical coverage. Always included.
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Fully insured, overnight, and discreetly packaged.
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