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Ronda 1218
Ligne: 11.5'''
Jewels: 27
Lift Angle: 49°
Power Reserve: 42 hrs
Frequency: 28800 vph
Type: Automatic
Period used: 1972-1977
Diameter: 26 mm
Height: 5.4 mm
Hands: 1.50 x 0.90 x 0.18 mm
The Ronda 1218 watch movement, used during the period 1972-1977, features a ball bearing for the minute staff and a jewelled barrel arbor. Its functions include automatic winding, sweep second hand movement, and a date feature that can be set by changing the 23-24 hour.
The Ronda 1218 features the following functions:
- Automatic Winding
- Date: set by changing 23-24h
- Sweep second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.20 x 0.110 x 10.0 mm | Auto | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) | |
|---|---|---|---|
| See More |
Documents
Parts Listing
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