Pocket Watch Database
U.S. Watch Co. (Waltham, Mass) Grade 1
Grade 1 is a 16j Openface watch maufacturered by U.S. Watch Co. (Waltham, Mass). The size 16s, Model 1888 movement features a nickel finish and is adjusted to isochronism and temperature. U.S. Watch Co. (Waltham, Mass) introduced this particular grade to the market 1888.
Grade 1 Movement Characteristics
- Size16s
- Jewels16j
- ConfigurationOpenface
- FinishNickel
- Model1888
- SettingPendant
- AdjustedYes
Grade 1 Production Info
- Total Production10
- Number of Runs1
- Introduced1888
- Production Years1888-1888
- First Serial12,751
- Last Serial12,760
- Largest Run10
- Smallest Run10
- Most Common Run10