Condition Rank: Good
(Fully serviced on May 30, 2025)
[Service Details]
Complete disassembly, ultrasonic cleaning, inspection, lubrication, and reassembly.
[Features]
Reference: 1003 / Movement: Cal. 1570 (with hacking function) / Beat Rate: 19,800 bph / Case Diameter: 34mm (excluding crown) / Lug Width: 19mm
Accuracy: +1 to +11 sec/day (measured on timegrapher)
Serial Number: 301xxxx
Year of Manufacture: circa 1972
Non-waterproof
[Condition Details]
Dial: Good
Hands: Good -
Crystal: Very Good
plexiglass
Case, Crown, and Case Back: Good
Screw-down crown functions properly, though the threading is slightly worn (requires approx. 0.7 turn to release).
The engraving on the case is readable.
Bracelet: New (Leather straps, not genuine)
Movement & Function: Very Good
Both hand-winding and automatic winding operate smoothly.
The watch runs reliably and consistently.
Crown action is good.
Accuracy: Very Good
Timekeeping measured at +1 to +11 seconds/day (on timegrapher).
As with all vintage mechanical watches, accuracy may vary depending on position and usage.
Please do not expect quartz-level precision. If perfect accuracy is essential, this watch may not be suitable for you.
