Pocket Watch Database

From the American Horology Archive:
Illinois Grade 606 Pocket Watch

Illinois Watch Co.

Grade: 606

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3057986
Grade: 606
Model: 6
Estimated Production Year: 1916
Run Quantity: 50
Grade/Model Run: 2 of 25
Grade/Model Total Production: 4,490
Size: 16s
Jewels: 21j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 18.0, 53.0
Case: Various
Run ID: 9641.606G11.16S2840.166M173.H4360.P2810.21J752
Database Version: v52.249
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
13.36
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
45.02
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.078%
Registry Population: 1 (2.00%)

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Illinois Grade 606 Pocket Watch