Omega Constellation Globemaster Co-Axial Master Chronometer Watch - 39 mm Yellow Gold Case - Fluted Bezel - Silvery Dial - Brown Leather Strap - 130.53.39.21.02.002 Supernova calibre 79350 automatic movement with

calibre 79350 automatic movement with chronograph

and second time zone at 6 o'clock with day/night indicator

graduated blue dial

18K white gold rhodium finish and double adjustable folding buckle

Omega Constellation Globemaster Co-Axial Master Chronometer Watch - 39 mm Yellow Gold Case - Fluted Bezel - Silvery Dial - Brown Leather Strap - 130.53.39.21.02.002 Supernova calibre 79350 automatic movement with39 mm 18K yellow gold case, transparent back set with a yellow 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).