Condition Rank : Good (with flaw)
(Full serviced on Mar 11, 2025)
[Description of services]
Full disassembly, cleaning, inspection, lubrication, and assembly.
[Features]
Ref:6480 / cal.710 / 18000bph / 34mm case (excluding crown) / 19mm lug
Accuracy -34~-1 sec/day
Serial Number : 301xxxx
Year of manufacture : c.1957
Non-Waterproof
[Reasons for flaws]
1.Cracks on case and caseback. (See red circle in image)
2.The crystal and bezel are bonded to the case.
Neither will affect usage problems or future service.
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] : Patina
[Hands] : Good
[Crystal] : Good
Plexiglass
The crystal and bezel are bonded to the case.
[Case, crown and back of the case] : Fair
Crown screw-in is good. (1.3 turn of crown to unlock)
The serial number engraving is almost unreadable.
Cracks on case and caseback. (See red circle in image)
The crystal and bezel are bonded to the case.
[Band] :New (Leather straps, not genuine)
[Action] : Very Good
It runs well by Hand-winding.
We've seen it run for long hours.
The winding of the crown is very good.
[Accuracy] : Good
The day difference time is about -34~-1 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.
