41 mm 18K Sedna gold case, transparent back, domed scratch-resistant sapphire crystal anti-reflective treatment on both sides, unique two-zone blue dial that delivers an instant impression of luxury, Caliber Omega 8903 self winding movement with co-axial escapement, annual calendar, chronometer, approximately 55 hours of power reserve, Sedna gold bracelet. Water resistant to 10 bar (100 metres / 330 feet).