Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 106 Pocket Watch

Seth Thomas Watch Co.

Grade: 106

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 612940
Grade: 106
Model: 6
Estimated Production Year: 1900
Run Quantity: 1,000
Grade/Model Run: 5 of 10
Grade/Model Total Production: 14,400
Size: 18s
Jewels: 11j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Two-Tone
Finish Pattern: Solid Circle
Movement Setting: Lever
Plate: 3/4 Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion
Case: Various
Run ID: 777.106G5.18S662.186M31.O448.L685.11J79
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
43.35
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
127.56
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.017%
Registry Population: 1 (0.10%)

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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 · July 4, 2023

Serial Number 612543 was reported as accurate.

Anonymous · July 26, 2021

Serial Number 612829 was reported as inaccurate.

Note: Not marked but is 15 jewels by count.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Grade changed from 36 to 106
Jewels changed from 7J to 11j
Movement Finish changed from Nickel to Two-Tone
Seth Thomas Grade 106 Pocket Watch