Sea-Dweller 43mm "50th Anniversary"
Ask about this piece.
Condition report.
Overall condition: Used. Condition is Very good (minor signs of wear) - The item shows minor signs of wear, such as small, intangible scratches..
Detailed report
- Case
- Barely visible - a few barely visible scratches; no signs of polishing.
- Dial
- None - like new; no scratches or other signs of wear; unpolished.
- Bezel
- Barely visible - a few barely visible scratches; no signs of polishing.
- Crystal
- None - like new; no scratches or other signs of wear; unpolished.
- Case back
- Barely visible - a few barely visible scratches; no signs of polishing.
This Rolex Sea-Dweller Ref. 126600, introduced in 2017 to mark the 50th anniversary of the Sea-Dweller line, is a bold and modern evolution of a professional dive watch icon. This 2024 certified pre-owned example is in excellent condition, sold as a full set, and offers a perfect mix of heritage, performance, and presence.
Crafted in Oystersteel, the 43 mm case features a black Cerachrom bezel with platinum-coated numerals, a sapphire crystal with the iconic Cyclops lens over the date—seen for the first time on a Sea-Dweller—and a striking red “Sea-Dweller” text on the dial, a direct nod to the original 1967 model.
Inside, the watch is powered by the Rolex calibre 3235, a next-generation automatic movement with 70-hour power reserve, Chronergy escapement, and COSC certification, ensuring outstanding precision and durability.
The black dial is equipped with large Chromalight-filled markers and hands that glow intensely blue in low light, providing maximum legibility. Water-resistant to an impressive 1,220 meters (4,000 feet), the watch includes a helium escape valve and Triplock crown, making it a true tool watch for deep-sea explorers.
This model is fitted with a solid-link Oyster bracelet in Oystersteel, featuring the Glidelock extension system and Fliplock extension link for a secure and adjustable fit, even over a wetsuit.
Delivered as a full set, this certified pre-owned watch includes the original Rolex box, warranty card, instruction booklet, and hang tags. It has been professionally inspected, authenticated, and cleaned by our team of watchmakers.
The Rolex Sea-Dweller 126600 “50th Anniversary” is a standout among professional divers’ watches—offering robust performance, collectability, and unmistakable Rolex identity.
CPO · WORKSHOP
Hand-checked, before it ever reaches your wrist.
Every watch passing through the showroom is opened, inspected, timed and pressure-tested by our watchmaker. We document the condition honestly and price it accordingly. If a watch has been polished, serviced or has aftermarket parts, we say so.
What's included.
12-month coverage.
International warranty on every watch we sell. Movement, water resistance and authenticity.
Flexible & private.
SEPA, SWIFT, card or cryptocurrency (BTC, ETH, USDC). Financing up to CHF 20,000 for Swiss resident.
Tax-free.
Buying from outside Switzerland? You leave with your tax refund forms in hand and get back 8.1%.
Insured worldwide.
Fully-insured express delivery via DHL or FedEx. You can also pick-up the watch from our location.
Try it on, in Geneva.
Pictures only tell half the story. Book an hour with us, coffee or whisky, your call, and put this Rolex on your wrist before you decide.
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