Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 182 Pocket Watch

Seth Thomas Watch Co.

Grade: 182

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 221110 Question Mark
Grade: 182 Question Mark
Model: 5 Question Mark
Estimated Production Year: 1904 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 28 of 50 Question Mark
Grade/Model Total Production: 6,350 Question Mark
Variant Est. Production: 5,880 (18S-M5-17J-ONL) Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Micrometric Question Mark
Hairspring: Breguet Question Mark
Standard Dial Type: Double-Pressed Question Mark
Adjusted: Yes Question Mark
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion.
Adjusted
17 Jewels
Case: Various Question Mark
Run ID: 441.182G28.18S370.185M135.O227.L422.17J87 Question Mark
Data Research: 1904 Seth Thomas Serial List
Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
19.12 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
56.00 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.448% Question Mark
Registry Population:
Scoped for This Run Only
2 (2.00%) Question Mark
$ Estimated Value (12 Month Change): -2.19% Analyzing 115 Sales Question Mark

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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 · October 21, 2021

Serial Number 221110 was reported as inaccurate.

Note: Listing shows 15J only watch # 221110 is marked
17J Adjusted
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Grade changed from 159 to 182
Jewels changed from 15j to 17j
Adjusted changed from No to Yes

Anonymous · August 22, 2016

Serial Number 221153 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · June 18, 2016

Serial Number 221153 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · June 15, 2016

Serial Number 221153 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever

Anonymous · December 12, 2015

Serial Number 221158 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Two-Tone to Nickel
Movement Setting changed from Pendant to Lever
Seth Thomas Grade 182 Pocket Watch