Longines 341
Mechanical
c. 1961
Self-winding (rotor)
Date
No photos yet
Notes
1961-1963
ball-bearing rotor with peripheral gear out of center,
optionally, probably always with 5 ruby balls (not included in jewel number, cf. Longines 345)
rather large balance
ratchet on dial side, crown mechanism with rocker bar
Dimensions
| Width | 27 lignes (60.91 mm) |
|---|---|
| Height | 5.1 mm |
| Stem height | — |
| Hands (H × M × S) | 1.6 × 1 × 0.2 mm |
Technical data
| Beat rate | 19,800 vph (2.75 Hz) |
|---|---|
| Lift angle | 50 ° |
| Power reserve | 43 h |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | Rotor |
|---|---|
| Date | Yes |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | — |
|---|---|
| Height | — |
| Thickness | — |
| Length | — |
| Barrel diameter | — |
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | Longines |
| Year | c. 1961 |
| Family | — |
| Clone of | — |
Related calibers
Documents
None
Updated 7 days ago · 0 revisions