| 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.
network of watch sites
Trending Comments
Longines Caliber L836.6
The differenece is the beat rate. 3Hz vs 5Hz. 6 beats/s vs 10 beats/s.
Orient Caliber F6922
I've had my Mako and Ray Orient watches with these calibers, I guess. Their performance…
Invicta Caliber JSD-006ZY
Apart from the fact, that there is no further information about this caliber anywhere, it…
Seiko Instruments (SII) Caliber VH31
the VH-31 movement coupled with solar or kinetic in a Seiko watch would sell like…
Miyota/Citizen Caliber 9051
I have the 9051 in my Fujitsubo, it appears to be within 3 seconds. I'll…
Active Caliber Listings
It might be a Chinese Standart-movement aka Tong Ji aka 7120 / SS7 with an…
Thank you for sharing your experience with the community. If possible, please submit images of…
Apart from the fact, that there is no further information about this caliber anywhere, it…
This £80 lorus has the y676c with Japan on the rotor
Minute hand on some ETA's 2-hand quartz movements run every 20 secs so that the…