Pocket Watch Database

From the American Horology Archive:
Illinois Grade 89 Pocket Watch
Illinois Grade 89 Pocket Watch

Illinois Watch Co.

Grade: 89

Private Label(s) in Run:
Orleans Watch Company // King Special
What is a Private Label?
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1864910
Grade: 89
Model: 6
Estimated Production Year: 1906
Run Quantity: 300
Grade/Model Total Production: 39,210
Size: 18s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 2.0, 21.5, 38.5
Case Screw Locations: 23.5, 51.5
Case: Various
Registry Population: 4 (1.33%)
Database Version: v49.712

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 1864762 #62 Marketplace June 20, 2014
2 1864813 #113 Marketplace December 28, 2019
3
Image Credit: Mobilaero
1864910 #210 Collection December 18, 2014
4 1864980 #280 Marketplace August 26, 2021
Standard Deviation of Known Examples: 97.56 (Expected: 86.75, Δ10.82/3.61%)

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.


Mobilaero Top Contributor Supporter 272 ยท March 17, 2019

Serial Number 1864910 was reported as accurate.

Illinois Grade 89 Pocket Watch
Illinois Grade 89 Pocket Watch