902
Marine chronometer, 2-day, with Earnshaw spring detent escapement and variant of Molyneux's auxiliary compensation applied to the outside of the balance rim. Helical steel balance. Silvered dial, with roman hour numerals, subsidiary seconds at VI, up-down hand at XII.
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Object Details
ID: | ZAA0087 |
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Collection: | Timekeeping |
Type: | Marine chronometer |
Display location: | Not on display |
Creator: | Pyott, James |
Date made: | ca.1895 |
Credit: | National Maritime Museum, Greenwich, London |
Measurements: | Overall: 190 x 190 x 190 mm |
Parts: | 902 |