Pocket watch in silver inner case

Made:
1765-1780 in Liverpool
maker:
T. Harrison
Watch in silver inner case and pinchbeck outer case

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Watch in silver inner case and pinchbeck outer case
Science Museum Group
© The Board of Trustees of the Science Museum

Watch in silver inner case and pinchbeck outer case, Debaufre type escapement, by Thos. Harrison, Liverpool 109, England, 1765-1780 (see note).

Details

Category:
Time Measurement
Object Number:
1916-198
Materials:
silver (metal), copper (alloy), zinc (metal), glass, enamel and brass (copper, zinc alloy)
Measurements:
overall: 26 mm x 38 mm x 49 mm, 0.07kg
type:
spring-driven watch, verge escapement and pocket watch
credit:
Mr. Evan Roberts