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: 723729
Grade: 106
Model: 8
Estimated Production Year: 1903
Run Quantity: 800
Grade/Model Run: 6 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
Finish Pattern: Outter 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: 860.106G16.18S745.188M30.O496.L765.11J96
Database Version: v52.235
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
1.325%
Registry Population: 7 (0.88%)

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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.


Harlton Supporter 98 · December 6, 2021

Serial Number 723729 was reported as accurate.

Anonymous · October 23, 2020

Serial Number 723502 was reported as accurate.

Changes since this report was submitted:
Grade changed from 206 to 106
Jewels changed from 15j to 11j
Seth Thomas Grade 106 Pocket Watch