Pocket Watch Database


From the American Horology Archive:
Seth Thomas Grade Maiden Lane Pocket Watch

Seth Thomas Watch Co.

Grade: Maiden Lane

Private Label(s) in Run:

Marshall & Bragg - Rutland, Vt.
H.A. Belknap - St. Johnsbury, Vt.
Marshall & Bragg - Rutland, VT.

What is a Private Label?
Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 208853 Question Mark
Grade: Maiden Lane Question Mark
Variation: SR Question Mark
Model: 5 Question Mark
Estimated Production Year: 1900 Question Mark
Run Quantity: 20 Question Mark
Grade/Model Run: 5 of 19 Question Mark
Grade/Model Total Production: 1,040 Question Mark
Variant Est. Production: 100 (18S-M5-21J-OTL-A5PTI-SR) Question Mark
Size: 18s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Balance Type: Compensation Question Mark
Regulator: Micrometric Question Mark
Hairspring: Breguet Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Movement Markings: Maiden Lane
Adjusted
Safety Pinion
21 J
Case: Various Question Mark
Run ID: 363.G5.18S292.185M58.O150.L345.21J10 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.433 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3.13 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
8.80 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.073% Question Mark
Registry Population:
Scoped for This Run Only
3 (15.00%) Question Mark
Research Note: #208853: Case inscribed with the date Dec. 20, 1900.

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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.


carlitos1z Supporter 27 · October 10, 2016

Serial Number 208868 was reported as inaccurate.

Note: 21 Jewels
Changes since this report was submitted:
Jewels changed from 24j to 21j
Adjusted # Positions changed from 6 to 5
Seth Thomas Grade Maiden Lane Pocket Watch