Miyota 6S20 Quartz Chronograph Caliber Movement
Miyota 6S20

Miyota Caliber 6S20

Miyota 6S20 Quartz Chronograph Caliber Movement

Manufacturer Miyota (Citizen)
Caliber Number 6S20
Type Quartz
Replaces Caliber Citizen 0510
Size 15”’ (34.60mm) diameter x 4.90mm thick
Battery Cell Number SR927W
Frequency 32,768Hz
Quartz Type Tuning fork type quartz crystal
Stem Unknown (please comment below)
Hand Sizes Unknown (please comment below)
Jewels 0
Functions Hours, minutes, central chronograph seconds, 1/20 seconds, 30 minute counter, date
Country of Manufacture Japan
Known Models Elysee Rally Time 1

Miyota states the accuracy of this movement to be +/-20 seconds/month. This example was found in an Elysee Rally Timer 1 Bullhead Chronograph watch.

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Marco Bernardoni
Marco Bernardoni
5 years ago

I nerd 1 myota 6s20

Bulova Caliber 8136 Watch Movement | Caliber Corner
3 years ago

[…] There is virtually no information about this caliber provided by Bulova, but we think we have narrowed it down to being based on a Miyota 6S20 movement. […]

3 years ago

This movement was used in the DeTomaso Firenze XXL, DT1045-G chronograph, ‘Navitimer’ style chronograph – produced first in 2016

3 years ago
Reply to  Mike Compeau

Unadjusted, the movement in this watch is delivering .002spd accuracy (+-0.005 nominal) – very good for a modest midtier watch model

Jeltro Oliveira Santos
Jeltro Oliveira Santos
2 years ago

Estou precisando a máquina OS00 e 66 S10? Vc tem??

1 year ago

This is used in the Timex MK1 chronograph.

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