Pocket Watch Database

From the American Horology Archive:
Illinois Grade 103 Pocket Watch

Illinois Watch Co.

Grade: 103

Private Label(s) in Run:

General
Peerless

What is a Private Label?
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 322901
Grade: 103
Model: 3
Estimated Production Date: February 1883
Run Quantity: 200
Grade/Model Run: 17 of 17
Grade/Model Total Production: 2,150
Variant Est. Production: 200 (18S-M3-16J-ONL-APTI)
Size: 18s
Jewels: 16j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Coarse
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 1.5, 21.5, 38.0
Case Screw Locations: 23.5, 51.5
Case: Various
Run ID: 872.103G38.18S847.183M245.O246.L575.16J14
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6.47
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
21.75
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.038%
Registry Population: 5 (2.50%)
Research Note: #322903: Reported as Featuring 17 Jewels [Expert Report]. #322929: Reported as Featuring 17 Jewels [Expert Report] ("Peerless" Private Label).

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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 4, 2020

Serial Number 323022 was reported as accurate.

ngupaan 95 · September 2, 2018

Serial Number 322929 was reported as inaccurate.

Note: This one 17 Jewel, Dial has been lifted to Check,
Marked "General"
These were adjusted to Temperature, Isochronism &
Positions
Railroad Grade
Changes since this report was submitted:
Railroad Grade changed from No to Yes
Illinois Grade 103 Pocket Watch