FEF 42H
Mechanical
No photos yet
Notes
open face calibre
options:
bimetallic screw balance,
Breguet hairspring
except varying bridge layouts no differences known between 40, 42, 44, 46, 48
Dimensions
| Width | 41.95 lignes (94.63 mm) |
|---|---|
| Height | 5.3 mm |
| Stem height | 0.7 mm |
| Hands (H × M × S) | 1.95 × 1 × 0.28 mm |
Technical data
| Beat rate | 18,000 vph (2.5 Hz) |
|---|---|
| Lift angle | — |
| Power reserve | 41 h |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | No |
|---|---|
| Date | No |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | GR6446 |
|---|---|
| Height | 2.3 mm |
| Thickness | 0.21 mm |
| Length | 500 mm |
| Barrel diameter | 16 mm |
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | FEF |
| Year | — |
| Family | — |
| Clone of | — |
Documents
None
Updated 7 days ago · 0 revisions