Oris Aquis Depth Gauge Men's Watch

Renowned for producing specialist diving watches, Oris is proud to introduce the Oris Aquis Depth Gauge. At the forefront of mechanical watch innovation, Oris has harnessed its knowledge, expertise and craftsmanship to produce the first divers watch which measures depth by allowing water to enter the timepiece. This patented timepiece is the first of its kind to measure depth using a unique gauge built into the sapphire crystal, which allows water to enter the watch. CASE Oris Aquis, 45.80 mm, 1.803 inches, Stainless steel MATERIAL Multi-piece stainless steel case, ceramic minutes scale top ring SIZE 45.80 mm, 1.803 inches TOP GLASS Sapphire, domed on both sides, double-sided anti-reflective coating CASE BACK Stainless steel, special engravings, screwed OPERATING DEVICES Stainless steel crown WATER RESISTANCE 50 bar INTERHORN WIDTH 24 mm MOVEMENT Automatic winding date NUMBER Oris 733, base SW 200-1 DIMENSIONS Ø 25.60 mm, 11 1/2" FUNCTIONS Centre hands for hours, minutes and seconds, date window, instantaneous date, date corrector, fine timing device and stop-second WINDING Automatic winding POWER-RESERVE 38 hrs VIBRATIONS 28'800 A/h, 4 Hz JEWELS 26 STRAP/BRACELET Rubber MATERIAL Black rubber strap, stainless steel security folding clasp with extension