Rolex Sea-Dweller Ref. 1665 - 'Double Red'
The first Sea-Dweller, the Reference 1665, debuted in circa 1967 and was designed with saturation divers in mind. The key differentiator between a Sea-Dweller and its little sibling, the Submariner, is that the SD always has a helium escape valve (or 'HEV') on the left case profile and a higher domed crystal with no cyclops magnifier. The earliest prototypes were actually Submariners with the added HEV on the left case profile, but it was the 1665 that first bore the Sea-Dweller name on the dial.
However, this isn't your run of the mill ‘1665’...
This piece features two lines of red text on the dial that read: “Sea-Dweller+Submariner 2000” in red, rather than the usual white. It has since become known to collectors as the "Double Red Sea-Dweller" or DSRD.
The example that we have here dates to circa 1977 and features a thick case with even lugs, a crisp black bezel insert, and an excellent dial with a light, even patina to the luminous elements with a matching handset. It comes fitted to a folded-link Oyster bracelet with a dive clasp.
Condition Report & Details
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Every Oliver & Clarke timepiece comes with a one-year mechanical warranty starting from the date of delivery. We ensure all watches are in wonderful working condition and are ready for daily wear. Many have been fully serviced by our team of watchmakers.
Please note:
- Due to the vintage or antique nature of many of our watches, they may not keep time as accurately as when new, nor as precisely as quartz or electronic devices.
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- Internal or external damage caused by accidents, mishandling, abuse, modifications, or services performed by anyone other than our authorized personnel.
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