Blancpain continues to celebrate the 70th anniversary of its dive watch with the ifty Fathoms 70th Anniversary Act 3 Tech Gombessa. After five years of development, the watch updates the model with the ability to time dives up to three hours. Its 47 mm grade 23 titanium case offers 300 meters of water resistance, a helium valve, and a black ceramic bezel inlay. For optimum legibility dyring deep dives, an absolute black dial is finished with large luminescent orange numbers. The watch is powered by a 13P8 automatic movement and includes a black rubber strap with an internal titanium reinforcement to keep its shape over a diving suit.