Pocket Watch Database
Illinois Grade 604
Grade 604 is a 17j Openface watch maufacturered by Illinois. The size 16s, Model 7 movement features a nickel finish.
Grade 604 Movement Characteristics
- Size16s
- Jewels17j
- ConfigurationOpenface
- FinishNickel
- Model7 or 6
- SettingPendant
- AdjustedNo
- Railroad GradeNo
Grade 604 Production Info
- Total Production22,820
- Number of Runs86
- Production Years1912-1921
- First Serial2,364,301
- Last Serial3,795,750
- Largest Run1,000
- Smallest Run10
- Most Common Run100