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Alpina 594
Basic Information
| Name | Alpina 594 |
|---|---|
| Manufacturer | Alpina |
| Launch Year | 1955 |
| Caliber Family | Description automatic: 582: sub second 584: sweep second 584C: sweep second, date manual wind: 590: sub second 594: sweep second 594CS: sweep second, date no soffix: Glucydur screw balance suffix R: Glucydur ring balance, mobile stud carrier Related calibers Alpina 582, Alpina 584, Alpina 584C, Alpina 590, Alpina 590R, Alpina 594, Alpina 594CS, Alpina 594R, Alpina 594RCS |
| Is COSC certified | No |
Timegrapher
Beat rate
18,000 bph
Frequency
2.5 Hz
Lift angle
52 degrees
Reference: healthy amplitude ≈ 270–315° fully wound (>200° at 24 h); beat error ideally < 0.5 ms.
Technical Details
| Lignes Dimensions | 10.5 ‴ |
|---|---|
| Dimensions | 23.6 mm |
| Height | 4.15 mm |
| Further Measures | Mounting Diameter (Dm): 23.3mm Stem height (T): 1.6mm Mounting Height (F): 1.0mm |
| Power Reserve | 46 hours |
| Frequency | 18,000 vph |
| Jewels | 17 |
| Lift Angle | 52 degrees |
Complications and Specifications
| Shape | Round |
|---|---|
| Complications |
|
| Shock Protection | Incabloc |
| 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 | 1.50 x 0.80 x 0.20mm |
|---|---|
| Hand Count | 3 |
| Country Of Manufacture | Switzerland |
| Notes | Remarks: The first digits of the serial number are covered by the train bridge; below only the last digits are written. Other data: balance staff: U1994 stem: W841 mainspring / battery: 1.30 x 9.5 x 0.11mm balance staff ronda: 3357 (10,5) stem ronda: 193 (10,5) Mainspring: 1.300 x 9.000 x 0.105 x 300.000 mm |
| Signature | ca. 1955: ..7058, Straub, Alpina, 594, Swiss, 17 Jewels; Incabloc |
| Import Codes |
Compatible Parts
1366 other caliber(s) share compatible parts with this caliber.
50 compatible part(s) available — Supporter feature.
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | Apr 23, 2025, 11:30:50 PM |
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