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: 715597
Grade: 106
Model: 8
Estimated Production Year: 1902
Run Quantity: 300
Grade/Model Run: 4 of 21
Grade/Model Total Production: 18,750
Variant Est. Production: 15,850 (18S-M8-11J-OTL)
Size: 18s
Jewels: 11j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: 3/4 Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Movement Markings: [Private Label]
Safety Pinion
Data Research: 1904 Seth Thomas Serial List
Case: Various
Run ID: 846.106G14.18S730.188M22.O489.L752.11J95
Database Version: v52.284
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
56.45
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
166.22
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.324%
Registry Population: 2 (0.67%)

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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.


SethThomasFan Top Contributor Seth Thomas Expert Supporter 314 · March 31, 2024

Serial Number 715597 was reported as inaccurate.

Note: Grade: 106
Jewels: 11j
Variation Montgomery Ward
Movement Markings: Montgomery Ward
Chicago
"20th Century"
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Grade changed from Missing Data to 106
Movement Finish changed from Gilt or Nickel to Two-Tone
Seth Thomas Grade 106 Pocket Watch