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4003 anonymous
Basic Information
| Name | 4003 anonymous |
|---|---|
| Manufacturer | Anonymous |
| Launch Year | 1800 |
| Is COSC certified | No |
Technical Details
| Lignes Dimensions | 23 ‴ |
|---|---|
| Dimensions | 52.2 mm |
| Height | 6.9 mm |
| Further Measures | Mounting Diameter (Dm): 51.6mm Mounting Height (F): 1.0mm |
| Power Reserve | 30 hours |
| Frequency | 18,000 vph |
| Jewels | 8 |
Complications and Specifications
| Shape | Round |
|---|---|
| Complications |
|
| Regulator Type | Pinned Regulator (or Index Regulator) |
| Movement Type | Manual |
| Escapement Type | Cylinder |
| Control Type | Balance Wheel |
| Winding Type | Key Winding |
| Setting Type | Key Set |
Additional Information
| Hand Sizes | 2.35 x 0.86 / 0.25mm |
|---|---|
| Hand Count | 3 |
| Country Of Manufacture | (not set) |
| Notes | Remarks: open face calibre movement type: Lepine-Calibre I cylinder escapement white-gold ring balance parachute shock protection and bimetallic temperature compensation after Breguet (Fig.3) flying barrel with Geneva stopwork repeater: pendant operated, chain driven, 2 hammers on spiral gongs, hook-lever regulator Other data: stem: key 1.35²mm |
| Signature | ca. 1800: - 186 on case: 18K 3535 E·P 186 - No 2, 186, Le Cylindre et Six Trous en Rubis (cap jewels not counted back then), Compensateur et Parachute |
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | Apr 23, 2025, 11:30:47 PM |
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