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ETA-ESA 9210
Basic Information
| Name | ETA-ESA 9210 |
|---|---|
| Manufacturer | ETA-ESA |
| Launch Year | 1970 |
| Caliber Family | Description 9162: date 9164: day, date 9210: chronograph, day, date Related calibers ETA-ESA 9162, ETA-ESA 9210 |
| Is COSC certified | Yes |
Technical Details
| Lignes Dimensions | 13 ‴ |
|---|---|
| Dimensions | 29.4 mm |
| Height | (not set) |
| Further Measures | Mounting Diameter (Dm): 29.0mm |
| Power Reserve | (not set) |
| Frequency | 300 vph |
| Jewels | 12 |
Complications and Specifications
| Shape | Round |
|---|---|
| Complications |
|
| Regulator Type | Pinned Regulator (or Index Regulator) |
| Movement Type | Electromechanical |
| Escapement Type | Swiss Lever |
| Control Type | Tuning Fork |
| Winding Type | Stem Winding (Crown) |
| Setting Type | Stem Set (Crown Pull) |
Additional Information
| Hand Sizes | 1.50 x 0.90 x 0.25mm |
|---|---|
| Hand Count | 3 |
| Country Of Manufacture | Switzerland |
| Notes | Other data: stem: ESA 9162 mainspring / battery: 343 (original, mercury), 344 (replacement, silver odixe) |
| Signature | 1970: 7058237, ESA 9164, 22, 22 Y2, Eterna Sonic 1551, Lic. Bulova & Pat. ESA Swiss, 12 Jewels (Eterna 1551, ETA-ESA 9162) |
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | Jan 28, 2024, 6:42:16 PM |
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