Chronometer Mechanism by Arnold, England, 1780-1790

Chronometer escapement by John Arnold, no. 371, London, England, 1780-1790.

Details

Category:
Time Measurement
Object Number:
1920-544
type:
chronometer and instrument component
credit:
Bruno Roberts Collection

Parts

Spare escapement wheel (made in ScM Workshops)

Spare escapement wheel (made in ScM Workshops)

Spare escapement wheel (made in ScM Workshops) for chronometer escapement by John Arnold

Object Number:
1920-544 Pt2
type:
instrument component and chronometer