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Cyma 485.2
Type: Mechanical
Manufacturer: Cyma
Year: ~1940
Notes:
Dimensions
| Width | 12.5 lignes |
|---|---|
| Height | 5.7 mm |
| Stem height | 2.4 mm |
| Hands diameter (H x M x S) | 1.3 x 0.85 x 0.22 mm |
Technical data
| Lift angle | ° |
|---|---|
| Beat rate | 18000 BPH |
| Jewels count | 27 |
| Power reserve | 42 hours |
| Shock protection | |
| Mobile stud carrier | true |
Complications
| Self winding | rotor |
|---|---|
| Date | true |
| Date quick set | false |
| Day | false |
| Hacking | false |
| Chronograph | false |
Mainspring
| GR code | 3730-X |
|---|---|
| Length | 360 |
| Height | 1.4 |
| Thickness | 0.12 |
| Diameter | 11.0 |