Chronometer maker's tool
Glued steel specimen chronometer balance spring, chronometer helical balance spring former and a cylindrical metal box with glazed lid.
Object Details
| ID: | ZAA0634 |
|---|---|
| Collection: | Timekeeping |
| Type: | Chronometer maker's tool |
| Display location: | Not on display |
| Creator: | Unknown |
| Date made: | ca.1900 |
| People: | Hedgethorne |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | Overall: 15 x 39 x 39 mm |