Seamaster Diver 300M Chronometer Chronograph 44MM Watch This 41 mm stainless steel

This 41 mm stainless steel and 18K Sedna™ gold model features a polished black ceramic bezel with Roman numerals in Ceragold™

The Oris Rectangular – proof a watch doesn’t have to be round to find the right angle

highly reliable movement with a huge five-day power reserve

The stations sit on a delicate chain that can be worn at either 16" or 18"

Seamaster Diver 300M Chronometer Chronograph 44MM Watch This 41 mm stainless steelThis 44 mm chronograph model is crafted from stainless steel and includes a polished blue ceramic bezel with a white enamel diving scale. The pushers are also polished blue ceramic, while the dial is sun brushed PVD chrome colour ceramic and features laser engraved waves and a date window at 6 oclock. The subdial hands are blued, along with all other hands and indexes which are filled with white Super LumiNova.