The Ronda 1226-21 is a mechanical watch movement that was used during the period from 1970 to 1975. It features an indirectly driven minute function, which enables the watch to have a large balance and a low profile. The movement also includes different rotor shapes. Additionally, it has automatic winding and a sweep second function.
Dimensions | GR Reference # | End Type | Buy |
---|---|---|---|
1.10 x 0.120 x 10.0 mm | Auto | Buy mainspring |
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