Pocket Watch Database

From the American Horology Archive:
Illinois Grade 65 Pocket Watch

Illinois Watch Co.

Grade: 65

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 503544
Grade: 65
Model: 2
Class: 3
Estimated Production Date: December 1887 - January 1888
Run Quantity: 200
Grade/Model Run: 11 of 52
Grade/Model Total Production: 6,190
Size: 18s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Coarse
Regulator: Patent
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: 23.5, 51.5
Case: Various
Run ID: 1196.65G19.18S1162.182M453.H478.L802.15J173
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
18.63
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
62.80
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.109%
Registry Population: 6 (3.00%)

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.


Anonymous · May 22, 2016

Serial Number 503544 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes

Anonymous · May 30, 2013

Serial Number 503689 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Illinois Grade 65 Pocket Watch