Omega Constellation Globemaster Co-Axial Master Chronometer Watch - 39 mm Sedna Gold Case - Fluted Bezel - Silvery Dial - Brown Leather Strap - 130.53.39.21.02.001 IW459009 The concealed folding Crown clasp

The concealed folding Crown clasp not only adds to the watch's seamless aesthetics but also ensures a comfortable and secure fit

satin-finished and polished titanium bezel set with 138 diamonds

rhodiumized 18K white gold double loop bracelet

The allure of this timepiece is elevated by the unique Onyx Dial

Omega Constellation Globemaster Co-Axial Master Chronometer Watch - 39 mm Sedna Gold Case - Fluted Bezel - Silvery Dial - Brown Leather Strap - 130.53.39.21.02.001 IW459009 The concealed folding Crown clasp39 mm 18K Sedna gold case, transparent back set with an 18K Sedna gold central Observatory medallion, fluted bezel, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, opaline silvery dial with Pie Pan design, caliber 8901 self winding Co Axial master chronometer movement with date function, approximately 60 hours of power reserve, brown leather strap. Water resistant to 100 m (330 ft).