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Eterna 1489K
Type: Mechanical
Manufacturer: Eterna
Year: ~1960
Notes:
Dimensions
| Width | 13.0 lignes |
|---|---|
| Height | 5.2 mm |
| Stem height | 2.0 mm |
| Hands diameter (H x M x S) | 1.5 x 0.9 x 0.21 mm |
Technical data
| Lift angle | 52° |
|---|---|
| Beat rate | 21600 BPH |
| Jewels count | |
| Power reserve | 49 hours |
| Shock protection | Kif |
| Mobile stud carrier | true |
Complications
| Self winding | rotor |
|---|---|
| Date | true |
| Date quick set | false |
| Day | false |
| Hacking | false |
| Chronograph | false |
Mainspring
| GR code | |
|---|---|
| Length | |
| Height | 1.1 |
| Thickness | 0.11 |
| Diameter | 11.0 |