Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 281 Pocket Watch

Seth Thomas Watch Co.

Grade: 281

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 279788
Grade: 281
Model: 5
Estimated Production Year: 1910
Run Quantity: 200
Grade/Model Run: 1 of 5
Grade/Model Total Production: 1,550
Size: 18s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Inlay Color: Black
Movement Setting: Pendant
Plate: Full Plate
Regulator: Micrometric
Hairspring: Breguet
Standard Dial Type: Double-Pressed
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion.
17 Jewels
Case: Various
Run ID: 542.281G1.18S472.185M240.O330.P28.17J167
Data Research: 1904 Seth Thomas Serial List
Database Version: v52.296
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
4.66
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
13.33
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.109%
Registry Population: 3 (1.50%)

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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 · April 4, 2023

Serial Number 279614 was reported as accurate.

Seth Thomas Grade 281 Pocket Watch