Miyota Caliber 0S21 Quartz Watch Movement

Miyota Caliber 0S21

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Miyota Caliber 0S21 Quartz Watch Movement

Manufacturer Miyota (Citizen)
Caliber Number 0S21 aka OS21
Type Quartz
Replaces Caliber Citizen 0510
Diameter 13.50”’ (30.80mm)
Height
5.10mm
Battery Cell Number SR927W
Frequency 32,768Hz
Quartz Type Tuning fork type quartz crystal
Stem 065-453
Hand Sizes 120/80/18
Jewels 0
Functions Hours, minutes, central chronograph seconds, 60 minute counter, 24 hour hand, date
Country of Manufacture Japan
Known Models
REC, Philip Stein Active Chronograph

Miyota states the accuracy of this movement to be +/-20 seconds/month.

Watches with the Miyota 0S21

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ewr
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ewr

Why did you white the battery?

Marius
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Marius

Is there any chance I can order this mechanism?

Archie Burton
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Archie Burton

Hi I am looking for a set of hands for a Miyota OS21 movement, they would not seem to be standard hands and sit down through the dial. Can you help? I have a picture of the actual hands

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[…] bekannten Uhrenmarken – nicht nur bei Citizen. In der Dugena Dakota arbeitet übrigens ein Miyota OS21. Alles in allem kann man also sagen, dass man hier vernünftige Qualität zu einem vernünftigen […]

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[…] lag immer leicht neben der Minuten-/Sekunden-Markierung. Und was wahrscheinlich mit dem Werk (Miyota OS21) zusammenhängt: Beim Starten der Stoppuhr „klickt“ der Drücker, beim Stoppen […]

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[…] interesting, I was going by Caliber, which apparently incorrectly shows they are the same size?Miyota Caliber 0S21 Watch Movement | CaliberCorner.comHattori SII Caliber VK63 Watch Movement | CaliberCorner.com So it seems they are not both 0.80mm […]

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