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Amida 5111 Movement Specifications, Beat Rate & Dimensions |
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Technical Caliber Datasheet
| Manufacturer | Amida |
| Caliber Reference | Amida 5111 |
| Movement Type | Manual |
| Diameter (Lignes) | — |
| Diameter (mm) | 15.25 mm |
| Height / Thickness | 4.0 mm |
| Jewel Count | 5 Jewels |
| Beat Rate / Frequency | 18,000 BPH |
| Lift Angle | 51° |
| Power Reserve | 38 hours |
| Escapement | Pin Lever |
| Production Period | 1980 |
Historical & Mechanical Notes
The Amida 5111 is a celebrated example of vintage precision engineering. Featuring 5 jewels and operating at 18,000 BPH, surviving examples are prized by collectors and restorers. For further technical reference on vintage watch movements, consult the Rolex Forums technical reference.
Restoration enquiries:
Other Amida Movements
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