Great example of a 1969 tropical 1680 MK2. The dial is perfect and shows basically no wear at all for its age and has turned to an even chocolate dark brown. The case was previously polished and has large bevels and clear numbers. The insert is a faded blue grey long five. Movement was served and running appropriately. Complete set of double punched papers, serialized hang tag and polishing cloth. A collector set for sure.
