Movement, signed self winding Swiss automatic, 17 jewels and has a power reserve of approximately 44 hours, running very well and keeping time.
It has recently been serviced and adjusted and properly maintained over the years.
Dial, in very good condition, finished in black with red/black bezel and signed Donax Diver Professional 100m. The hands are in great shape and the crystal ihas a few scratches.
Case, stainless steel, in very good condition and measuring 42 mm across including the original signed crown and 45 mm from lug to lug x 16mm deep. The case shows the expected light marks from use over the years but absolutely no signs of abuse, dents or scratches of any significance.
Fitted with an adjustable 2 tone stainless steel bracelet & also has Rolex crown.
The watch runs very well, without problems, however no guarantee of it being waterproof due to it's age