Omega 252
Mechanical
c. 1938
No photos yet
Notes
1938-1959, >1400000 (whole family except 245)
Dimensions
| Width | 13.5 lignes (30.45 mm) |
|---|---|
| Height | 4.15 mm |
| Stem height | 0.8 mm |
| Hands (H × M × S) | 1.1 × 0.7 × 0.15 mm |
Technical data
| Beat rate | 21,600 vph (3 Hz) |
|---|---|
| Lift angle | 60 ° |
| Power reserve | 48 h |
| Jewels | — |
| Shock protection | — |
| Mobile stud carrier | No |
Complications
| Self winding | No |
|---|---|
| Date | No |
| Day | No |
| Hacking | No |
| Chronograph | No |
Mainspring
| GR code | GR2788 |
|---|---|
| Height | 1.15 mm |
| Thickness | 0.09 mm |
| Length | 200 mm |
| Barrel diameter | 6.5 mm |
Overview
| Type | Mechanical |
|---|---|
| Manufacturer | Omega |
| Year | c. 1938 |
| Family | — |
| Clone of | — |
Related calibers
Documents
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Updated 7 days ago · 0 revisions