Pocket Watch Database

From the American Horology Archive:
Illinois Grade 2 Pocket Watch

Illinois Watch Co.

Grade: 2

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 174994
Grade: 2
Model: 2
Class: 5
Estimated Production Date: June 1881
Run Quantity: 100
Grade/Model Run: 32 of 145
Grade/Model Total Production: 78,587
Variant Est. Production: 71,887 (18S-M2-11J-HGL)
Size: 18s
Jewels: 11j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Balance Type: Expansion
Train: Coarse
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: 23.5, 51.5
Case: Various
Run ID: 491.2G100.18S468.182M150.H170.L266.11J235
Database Version: v51.825
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
231.14
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
798.55
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.382%
Registry Population: 2 (2.00%)

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


texnet 684 ยท April 11, 2019

Serial Number 174994 was reported as accurate.

Illinois Grade 2 Pocket Watch