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ZentRa 16
Basic Information
| Name | ZentRa 16 |
|---|---|
| Alternative Name | Revue 53 |
| Base Calibre | Revue 53 |
| Manufacturer | ZentRa |
| Launch Year | 1930 |
| Is COSC certified | No |
Technical Details
| Lignes Dimensions | 18.5 ‴ |
|---|---|
| Dimensions | 41.8 mm |
| Height | 4.1 mm |
| Further Measures | Mounting Diameter (Dm): 41.3mm Stem height (T): 1.8mm Mounting Height (F): 0.35mm |
| Power Reserve | 38 hours |
| Frequency | 18,000 vph |
| Jewels | 16 |
Complications and Specifications
| Shape | Round |
|---|---|
| Complications |
|
| Regulator Type | Pinned Regulator (or Index Regulator) |
| Movement Type | Manual |
| Escapement Type | Swiss Lever |
| Control Type | Balance Wheel |
| Winding Type | Stem Winding (Crown) |
| Setting Type | Stem Set (Crown Pull) |
Additional Information
| Hand Sizes | 1.63 x 1.00 / 0.28mm |
|---|---|
| Hand Count | 3 |
| Country Of Manufacture | (not set) |
| Notes | Remarks: hunter calibre Breguet hairspring Other data: balance staff: U147 stem: W1524 mainspring / battery: 1.70 x 16.5 x 0.17mm Ranfft mentioned about this caliber: There are variants with this quantity of jewels 15, 16 |
| Signature | ca. 1930: ZentRa 16 |
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | May 26, 2026, 4:43:57 AM |
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