Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Sedna Gold Case - Unidirectional Bezel - Black Ceramic Dial - Black Rubber Strap - 210.22.42.20.01.002 Platinum-Gold

Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Sedna Gold Case - Unidirectional Bezel - Black Ceramic Dial - Black Rubber Strap - 210.22.42.20.01.002 Platinum-Gold42 mm stainless steel and 18K Sedna gold case with helium escape valve, transparent back, unidirectional rotating bezel with a Ceragold diving scale, domed scratch resistant sapphire crystal anti reflective treatment on both sides, polished black ceramic dial with laser engraved waves and a date window at 6 oclock, Caliber Omega 8800 self winding movement with co axial escapement, chronometer, date, approximately 55 hours of power reserve, black

champagne dial with silk-like pattern and a date window at the 6 o'clock position

slate grey dial with grande tapisserie pattern

black ceramic dial with 18K white gold hands and indexes

Caliber Omega 8401 self winding movement with co-axial escapement

Calibre Omega 2500 self-winding co-axial chronometer movement with date

white gold applied hour-markers

blasted grade 5 titanium dial featuring the iconic Aqua Terra stripes and blue second hand

Its black dial features a date display at three o'clock and is encircled by a rotatable 60-minute graduated bezel with a ceramic matte black disc

radiant dial features a wave pattern made from 191 diamonds

Calibre Omega 9905 self-winding co-axial master chronometer movement with chronograph and small seconds

Breguet spring

Offering an exquisite yet refined sense of charm