Rolex. A stainless steel automatic dual time zone wristwatch with date and bracelet, Ref. 16700, GMT-Master, circa 1991.
Movement: cal. 3175, automatic, 31 jewels.
Dial: black, applied triangular, dot and baton indexes, magnified date aperture, red and white dual time zone hand.
Case: stainless steel Oyster, 24-hour blue and red calibrated bezel, no. X976165.
Signed: case, dial, movement and bracelet.
Dimensions: diameter 40mm, bracelet circumference approximately 185mm.
Accessories: booklets, spare link and presentation case.
£6,500-£7,500