Omega Speedmaster Moonphase Master Chronometer Chronograph Watch - 44.25 mm Sedna Gold Case - Black Diamond Dial - Black Leather Strap - 304.63.44.52.01.001 7118/1200A001 making it suitable for both

making it suitable for both daily wear and long-haul journeys

Water-resistant up to 100 meters

47 mm brushed titanium case

baguette-cut diamond hour markers

Omega Speedmaster Moonphase Master Chronometer Chronograph Watch - 44.25 mm Sedna Gold Case - Black Diamond Dial - Black Leather Strap - 304.63.44.52.01.001 7118/1200A001 making it suitable for both44. 25 mm 18K Sedna gold case with anti magnetic properties, transparent back, 18K Sedna gold bezel with black ceramic ring and Ceragold tachymeter scale, scratch resistant sapphire crystal with anti reflective treatment on both sides, black sun brushed dial with diamond polished 18K Sedna gold indexes and hands, caliber 9905 self winding Co Axial master chronometer movement with chronograph and moonphase indication, approximately 60 hours of power