Patek Philippe, Calatrava, Ref. 2568, small seconds wristwatch in 750 gold, 1970s Movement: cal. 10-200, mechanical, 18 jewels, n°745753 Case: n°515812, diam. 33 mm Complication: subsidiary seconds counter Signature: dial, movement, case Weight: 74g General condition: Good. Matt silver dial: Very good condition, yellowing around the edges. Applique gold baton hands and hour markers: Good to very good condition, micro-scratches. Plexiglas: Good condition, scratches and micro-scratches. A few pronounced scratches. Case and bracelet: Good condition, with scratches and micro-scratches from normal use. The strap is bent and twisted. Case modified to accept a gold bracelet. Circumference approx. 16.4 cm. Weight: 74g The watch is in working order at the time of writing. This fact must be considered in relation to its age. We do not guarantee its future operation. It has not been tested over a long period and we therefore cannot guarantee the accuracy of the movement or the power reserve. Services or restorations may have been carried out on the entire watch, resulting in the replacement of parts that may not be original (dial, hands, parts of the movement, bracelet, etc.). As the watch has been opened, we cannot guarantee that it is water-resistant. Unless otherwise stated, we have no information on the last service performed and we advise you to have the part serviced.