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3688
Marine chronometer, 2-day, with Earnshaw spring detent. Standard pattern oversprung with steel spring. Silvered dial, subsidiary seconds at VI, up-down hand at XII.Airy's bar has been removed c. 1889.
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Object Details
| ID: | ZAA0088 |
|---|---|
| Collection: | Timekeeping |
| Type: | Marine chronometer |
| Display location: | Not on display |
| Creator: | Parkinson & Frodsham |
| Date made: | ca.1840 |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | Overall: 190 x 185 x 185 mm |
| Parts: | 3688 |