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Eterna 12824
Type: Mechanical
Manufacturer: Eterna
Year: ~1940
Notes:
Dimensions
| Width | 11.5 lignes |
|---|---|
| Stem height | 1.8 mm |
Technical data
| Lift angle | ° |
|---|---|
| Beat rate | 28800 BPH |
| Jewels count | |
| Power reserve | hours |
| Shock protection | Kif |
| Mobile stud carrier | false |
Complications
| Self winding | rotor |
|---|---|
| Date | true |
| Date quick set | true |
| Day | false |
| Hacking | true |
| Chronograph | false |
Mainspring
| GR code | |
|---|---|
| Length | |
| Height | |
| Thickness | |
| Diameter |