Watch movement converted from key winding to keyless winding
- maker:
- E. Howard and Co.
Movement by E. Howard and Co., Boston, no.50319: shows a conversion from "Key winding" to "Keyless and keywinding", 1860-1910
Details
- Category:
- Time Measurement
- Object Number:
- 1920-559
- type:
- movement - clockwork
- credit:
- Mrs J Williamson and Bruno Roberts