A new reinterpretation of the historic Blancpain diver's watch born in the 1950s, which now adopts titanium for its 45-millimetre-diameter case, a lightweight material that is particularly resistant to shocks and corrosion and offers all the technical guarantees of a diving instrument without weighing on the wrist. The Fifty Fathoms Automatique is water-resistant to 300 metres and fitted with a unidirectional rotating bezel with a notched profile and a scratch-resistant black domed sapphire crystal insert. The visible back reveals the movement: the automatic 1315 calibre with a 5-day power reserve thanks to the use of three barrels mounted in series and a silicon balance spring. Price: 14,920 euros.