Manufacturer | Seiko |
Caliber Number | 6R21, 6R21A |
Vibrations Per Hour | 28,800 bph |
Power Reserve | 45+ hours |
Jewels | 29 |
Parts | 208 |
Hacking | Yes |
Functions | Hours, minutes, central seconds, day, date, power reserve |
Country of Manufacture | Japan |
Known Models | Ananta |
The Seiko caliber 6R21 is a self-winding automatic movement with 29 jewels. It is made entirely in Japan.
Recent Comments
This seems to be a fairly vague definition. To me the Seiko Kinetic is more…
Hi Chris, glad you found the article to be helpful. Thank you for commenting :)
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Found this movement in a 'Relic' ZR55086110501
Definitely a fake Mavado
Can anyone ID the movement in the picture attached to this comment?
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