Vintage Omega Constellation Calendar 18K Solid Yellow Gold Big Arrow Maker Pie Pan Dial

MOVEMENT: Automatic 24 jewels Cal.504, 5 Position Adjusted CASE: Original Solid 18K Yellow Gold 34.5 mm. Excluding Crown, 42 mm Lugs to Lugs CASEBACK: Original Solid 18K Yellow Gold, Snapback DIAL: Original Solid 18K Yellow Gold Pie Pan Dial, Big Arrow Gold Markers with Date Window in Excellent Condition CRYSTAL: Original Signed Omeaga BEZEL: Original Solid 18K Yellow Gold CROWN: Original Signed Omega BUCKLE: Original Signed Omega