Aquis Date Calibre 400 43. 5mm Mens Watch - Stainless Steel Strap Aquis Date Calibre 400high performance luxury Presented in a 43. 5mm stainless steel case Uni-directional rotating bezel for timing dives Elegant gradient green dial and green ceramic bezel inset Driven by the powerful in house automatic Oris Calibre 400 ROBUST AND MEMORABLE The Aqua Date Calibre 400 is the perfect accessory to suit the modern-day diver. A flagship in Oriscollection of luxurious yet highly functional mechanical diving watches, this range of timepieces offers expert craftsmanship without compromising on style. A contemporary icon of the Oris family, this timepiece is at home both on land and beneath the waves, pairing innovation in design with luxurious touches for a truly showstopping piece. FROM DAY TO NIGHT, LAND TO SEA This striking model boasts a new colour aesthetic, with a deep green gradient adorning the dial and ceramic bezel insert. The screw down crown and uni-directional rotating bezel ar