The 43mm Anniversary edition Rolex Sea-Dweller was launched in 2017 to mark 50 years of this iconic professional diver's model.

Featuring a single line of red text (a tribute to the very first Sea-Dweller ref. 1665 made in 1967), the sturdy 43mm case benefits from a helium escape valve which guarantees waterproofing to 4000ft... At that depth, you will need the better glowing blue chromalight luminous markers and magnified date, not to mention a good supply of oxygen!

UK retailed by Watches Of Switzerland in 2019, complete with Rolex presentation box, Sea-Dweller instruction booklet, chronometer swing-tag and Rolex guarantee card (under official Rolex warranty to Jan 2024).