Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer Watch - 55 x 48 mm Titanium Case - Bi-Directional Bezel - Black Dial - An Additional Black Rubber Strap - 227.90.55.21.01.001 Seconds calibre 78A0 self-winding movement

calibre 78A0 self-winding movement

brown alligator-skin strap

Tapisserie Band Material Leather Clasp Pin Buckle Water Resistance 100 Meters (330 Feet) Comments Power Reserve 70 Hours Gender Men's

0mm 18K 5N gold case

Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer Watch - 55 x 48 mm Titanium Case - Bi-Directional Bezel - Black Dial - An Additional Black Rubber Strap - 227.90.55.21.01.001 Seconds calibre 78A0 self-winding movement55 x 48 mm titanium case with helium escape valve, transparent back, bi directional rotating bezel ring, flat scratch resistant sapphire crystal anti reflective treatment on both sides, lacquered black dial is complemented by orange aluminum and varnished white hands, Caliber Omega 8912 self winding movement with co axial escapement, chronometer, approximately 60 hours of power reserve, titanium bracelet. Water resistant to 120 bar (1200 metres 4000