Oris AquisPro 4000m 01 400 7777 7155-Set

The deepest-diving Oris ever made Diving deeper than ever before, the Oris AquisPro 4000m expands on the maker's professional diving series with a buryly new titanium case built to withstand pressures up to 400 bar (equivalent to 4,000 meters, or 13,100 feet), four times the depth of the standard AquisPro. This watch is also loaded with Oris-patented technology, including the Rotation Safety System bezel, designed by Oris in collaboration with professional divers to lock the bezel in place, and the brand's own security folding clasp extension system, which means the strap can be easily adjusted for length while the watch is being worn. It’s also powered by Oris Calibre 400, a high-performance automatic mechanical movement, which offers a five-day power reserve, elevated anti-magnetism, better than chronometer accuracy and 10-year recommended service intervals and a 10-year warranty with registration to MyOris. It’s finished with a blue gradient dial decorated with a textured wave pattern, a blue ceramic bezel insert with a minutes scale for timing dives, and a bright blue rubber strap. It is, without question the most capable dive watch Oris has ever built. Specifications: Case: 49.5mm multi-piece titanium Bezel: Titanium with ceramic bezel insert and patented Oris RSS (Rotation Safety System), uni-directional locking design Dial: Blue gradient with printed wave structure, applied hour markers with SuperLuminova luminous paint Crystal: Cambered sapphire, domed on both sides, anti- reflective coating inside Caseback: Solid titanium with engraved depth conversion scales Movement: Oris Calibre 400 Automatic with date  Power reserve: 5 days Water Resistance: 4000 meters (400 bar) Strap: Rubber strap with titanium ratcheting micro-adjust and diver's extension