Patek Philippe, a lady's 18ct. gold wristwatch, Ref:4124, 1970's,

细节
Patek Philippe, a lady's 18ct. gold wristwatch, Ref:4124, 1970's,
circular gilt dial with baton markers, blue mask (discoloured), 20-jewel movement adjusted to heat, cold, isochronism and five positions, numbered 1246333, cushion shaped case with snap on back numbered 2701723, dial, movement and case signed, 23mm, with 18ct. gold integral Patek Philippe bracelet.
See Colour illustration (Plate 12)