Rolex. A stainless steel self-winding calendar wristwatch with two time zone indication
Signed Rolex, model Oyster Perpetual GMT-Master, model no, 1675, 1960s
The nickel plated chronometer movement with 26 jewels and gold alloy balance adjusted to five positions and to temperature, the matt grey dial with luminous dots and baton indexes, Mercedes hands and sweep centre seconds with additional 24 hour hand, date aperture under magnifying glass, the tonneau case with blue and red rotating bezel with 24 hour indication, protected screw down winder and screwed back, flexible steel Oyster bracelet and deployant clasp, with maker's presentation box and document folder with Rolex logo dated 17.9.1965 and a copy of the book The Anatomy of Time orginally presented with the compliments of the Rolex Watch Co. of Geneva, case, dial and movement signed
39 mm. diam.