Oris Big Crown ProPilot X Calibre 400 | 39mm Titanium Automatic Blue Watch

The joy of mechanics comes to the fore in the new ProPilot X Calibre 400, a titanium-cased watch inspired by more than a century of aviation heritage and powered by our five-day automatic.The dial-side is defined first by its 39mm titanium case. The taut, angular lines of the aviation-inspired form are satin and sandblasted, giving the watch its raw, technical look, and complemented by the familiar ProPilot bezel and a muscular, sculpted titanium bracelet. The oversized crown is also titanium, and flanked by protectors.CaseMulti-piece titanium case with satinand sandblasted finishes Size 39.00 mm (1.535 inches)Top glass Sapphire, domed on both sides,double-sided anti-reflective coatingCase back Titanium with satin andsandblasted finishes, screwed, see-throughsapphire glassOperating devices Titanium screw-insecurity crown with protectionWater resistance 10 bar (100 m)MovementNumber Oris Calibre 400Functions Centre hands for hours, minutesand seconds, date window at 6 oclock, datecorrector, fine timing device and stop-secondAccuracy -3/+5 seconds a day (withinCOSC tolerances)Extra features Highly anti-magneticWinding AutomaticPower reserve 120 hoursDialDesign Blue with Luminous material Indices and hour and minute hands with Super-LumiNova? Bracelet Titanium with folding clasp with