Pocket Watch Database

From the American Horology Archive:
Illinois Grade 805 Pocket Watch

Illinois Watch Co.

Grade: 805

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2645001
Grade: 805
Model: 9
Estimated Production Year: 1914
Run Quantity: 600
Grade/Model Run: 15 of 15
Grade/Model Total Production: 8,600
Size: 16s
Jewels: 19j
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: 3-Finger
Movement Setting: Lever
Plate: Bridge 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: 3.0, 38.0
Case: Various
Run ID: 8423.805G24.16S2400.169M77.O3870.L5968.19J232
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
25.75
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
87.30
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.151%
Registry Population: 4 (0.67%)

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.


jimnelson915 64 · March 29, 2020

Serial Number 2645200 was reported as inaccurate.

Note: This watch is single roller!

Anonymous · December 30, 2019

Serial Number 2645200 was reported as accurate.

Anonymous · July 15, 2017

Serial Number 2645311 was reported as inaccurate.

Note: Accurate info. This is a 3 finger bridge
movement.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 14, 2017

Serial Number 2645563 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · October 17, 2016

Serial Number 2645563 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Illinois Grade 805 Pocket Watch