Rolex Sea-Dweller

Reference 1665

Year 1974

Self-winding movement

Caliber 1520

Mk4

This 1974 Rolex Sea-Dweller 1665 Double Red represents one of the most fascinating icons of vintage sports watches. Produced for professional use in extreme diving, it is famous for the double red “Sea-Dweller / Submariner 2000” lettering, an extremely rare detail and today highly sought-after by collectors.

The stainless steel Oyster case, domed plexiglass crystal, and helium escape valve demonstrate Rolex’s pioneering approach to professional diving. The dial, with its warm, even patina, maintains an extraordinary aesthetic balance, enhanced by perfectly period-appropriate indexes and hands.

In excellent condition, this Sea-Dweller is not just a watch but a truly rare and timeless piece of history.

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