IWC 853
Mechanical
c. 1958
Self-winding (rotor)
No photos yet
Notes
1958-1963, 84000
excenter winding mechanism
adjustment screws on balance spokes
Breguet hairspring
Reed's regulator
Dimensions
| Width | 29 lignes (65.42 mm) |
|---|---|
| Height | 5.6 mm |
| Stem height | — |
| Hands (H × M × S) | 1.4 × 0.8 × ? mm |
Technical data
| Beat rate | 19,800 vph (2.75 Hz) |
|---|---|
| Lift angle | — |
| Power reserve | 44 h |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | Rotor |
|---|---|
| Date | No |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | GR2922-X |
|---|---|
| Height | 1.2 mm |
| Thickness | 0.1 mm |
| Length | 340 mm |
| Barrel diameter | 10 mm |
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | IWC |
| Year | c. 1958 |
| Family | — |
| Clone of | — |
Documents
None
Updated 7 days ago · 0 revisions