Eterna 1489K
Mechanical
Self-winding (rotor)
Date
No photos yet
Notes
different rotor patterns (cf. Eterna 1488K)
Dimensions
| Width | 29 lignes (65.42 mm) |
|---|---|
| Height | 5.2 mm |
| Stem height | 1.65 mm |
| Hands (H × M × S) | 1.5 × 0.9 × 0.21 mm |
Technical data
| Beat rate | 21,600 vph (3 Hz) |
|---|---|
| Lift angle | — |
| Power reserve | 49 h |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | Rotor |
|---|---|
| Date | Yes (quick set) |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | GR2647-X |
|---|---|
| Height | 1.1 mm |
| Thickness | 0.12 mm |
| Length | 380 mm |
| Barrel diameter | 10.5 mm |
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | Eterna |
| Year | — |
| Family | — |
| Clone of | — |
Documents
None
Updated 7 days ago · 0 revisions