41.5 mm 18K yellow gold case, transparent back, brushed bezel with with tachymeter scale, scratch-resistant sapphire crystal with anti-reflective treatment on both sides, silver dial, self-winding chronometer Omega 9301 movement with Co-Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, 18K yellow gold bracelet. Water resistant to 100 m.
41.5 mm yellow gold case, transparent back, brushed bezel, scratch-resistant sapphire crystal with anti-reflective treatment on both sides, sun-brushed champagne dial in PVD yellow gold with a blackened outer zone and minute track transferred in yellow gold colour, Calibre Omega 9301 self-winding co-axial chronometer movement with chronograph, small seconds, and date, approximately 60 hours of power reserve, yellow gold bracelet. Water resistant to 100 metres (330 feet).
41.5 mm 18K yellow gold case, transparent back, brushed bezel with with tachymeter scale, scratch-resistant sapphire crystal with anti-reflective treatment on both sides, silver dial, self-winding chronometer Omega 9301 movement with Co-Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, brown leather strap. Water resistant to 100 m.