Pocket Watch Database

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

Illinois Watch Co.

Grade: 89

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3535333
Grade: 89
Model: 6
Estimated Production Year: 1919
Run Quantity: 700
Total Production: 39,210
Size: 18s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Setting: Pendant
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: 3 (0.43%)
Database Version: v49.391

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 3535333 #33 Collection March 15, 2020
2 3535486 #186 Collection November 03, 2013
3 3535693 #393 Marketplace May 05, 2020
Standard Deviation of Known Examples: 180.67 (Expected: 202.22, Δ21.54/3.08%)

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Data Verification Reports

3535301
Verification Serial Map
3536000

Anonymous · March 15, 2020

Serial Number 3535333 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · May 9, 2019

Serial Number 3535333 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · April 2, 2019

Serial Number 3535758 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · December 22, 2017

Serial Number 3535758 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · December 7, 2016

Serial Number 3535438 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · September 8, 2015

Serial Number 3535456 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · December 4, 2012

Serial Number 3535758 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Illinois Grade 89 Pocket Watch
Illinois Grade 89 Pocket Watch