Condition Rank : Good
(Full serviced on Aug 31, 2025)
[Description of services]
Full disassembly, cleaning, inspection, lubrication, and assembly.
[Features]
Ref:1603 / cal.1560 (no hack) / 19800bph / 36mm case (excluding crown) / 20mm lug / With warranty and chronometer certification
Accuracy -16~+3 sec/day
Year of manufacture : c1965
Serial No. : 119xxxx
Non-waterproof
It is not possible to describe all of the conditions in writing. Please check the photos carefully if you would like to know more about the condition. Also, if you have any questions, please ask.
[Dial] : Good
[Hands] : Good
[Crystal] : Very Good
Plexiglass
[Case, crown and back of the case] : Good
Crown screw-in is good. (1.5 turn of crown to unlock)
The serial number engraving is readable.
[Band] :New (Leather straps, not genuine)
[Action] : Very Good
It runs well by Hand-winding and Automatic.
We've seen it run for long hours.
The winding of the crown is very good.
[Accuracy] : Very Good
The day difference time is about -16~+3 sec / day.
(Measured by Timegraphers)
The accuracy may vary depending on the posture.
This is a vintage watch, so do not expect the same accuracy as a quartz watch.
If you are looking for perfect accuracy, please do not buy.
[Papers and Accessories]
Warranty
Chronometer certification
※Both have matching Ref. numbers and movement numbers.
