![](https://coimages.sciencemuseumgroup.org.uk/54/191/large_thumbnail_1934_0651__0002_.jpg)
Pocket watch with calendar
- Made:
- Switzerland
![Swiss chronograph repeater movement, lever escapement](https://coimages.sciencemuseumgroup.org.uk/374/503/medium_smg00079881.jpg)
Swiss chronograph repeater movement, lever escapement, with calendar, unsigned, Switzerland.
Details
- Category:
- Time Measurement
- Object Number:
- 1930-155
- Materials:
- enamel, brass (copper, zinc alloy) and steel (metal)
- Measurements:
-
overall: 10 mm x 61 mm x 88 mm, .095kg
- credit:
- Mr. H. W. Ravenshaw