Manufacturer Seiko Caliber Number 6F22, 6F22A Movement Type Quartz, battery-powered Production Span circa 1980s~1990 Diameter 19mm x 22mm Casing Diameter...
Seiko 6F29A
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RE: Polishing Digital Watch Crystal
Depends on how deep the scratches are. Yes you can do ...
pamoh , 4 days ago
Polishing Digital Watch Crystal
Is it OK to polish the crystal (or is it just called a ...
B-Shock , 5 days ago
RE: open source mechanical Swiss watch movement
It is interesting but I am not sure if it is something ...
pamoh , 1 week ago
RE: My new ultrasonic cleaning machine
I am not sure about your cleaner, are they all the sam...
pamoh , 1 week ago
RE: My new ultrasonic cleaning machine
Thanks for the reply. I'm going to start with just the ...
Gearygary , 1 week ago
Recent Comments
Militado got this movement
Henry Archer Vesterhav. Mine is running at +2 sec/day. I do wish that the movement…
Step 1) Set the time correctly. Step 2) Wait 24 hours. Step 3) Compare the…
The wonderfully underrated Festina Automatic Skeleton (20632/1) also uses this movement. It keeps time better…
17 is the grout number. ST1701 is the specific automatic calibre and ST1700 the manual…
Duzu Watches of Western Australia use this movement in their DW-D3 diver range