Dive Proven This model is a benchmark in underwater watchmaking, combining technical precision with enduring style. Its unidirectional bezel and luminous display ensure clarity and control in the depths, while its iconic silhouette remains instantly recognisable above the surface. Collector Favourite This edition features a dial paired with a 60-minute rotatable bezel, housed in a 40mm case. It is powered by the calibre 3135 automatic movement with a 48-hour power reserve and is fitted with an Oyster bracelet and Oysterlock clasp, delivering a secure and reliable fit for professional diving and everyday wear alike.