Pocket Watch Database

Movement Specs Production Pop. Registry 1 Value Parts For Sale Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Similar Watches For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Auction image
Century By Seth Thomas For Sears Pocket Watch
$250.00
Check Price Source: eBay.com
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/1740292
Access Date: June 06, 2025
From the American Horology Archive:
Seth Thomas Grade Century Pocket Watch
Seth Thomas Watch Co.

Grade: Century

Private Label(s) in Run:

Sentinel U.S.A.

What is a Private Label?
Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 1740292 Question Mark
Grade: Century Question Mark
Variation: Sentinel Question Mark
Model: 13 Question Mark
Estimated Production Year: 1904 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 9 of 15 Question Mark
Grade/Model Total Production: 79,500 Question Mark
Variant Est. Production: 1,000 (18S-M13-7J-HTL-A) Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Reed Question Mark
Hairspring: Flat Question Mark
Standard Dial Type: Single-Pressed Question Mark
Adjusted: Yes Question Mark
Railroad Grade: No Question Mark
Movement Markings: Sentinel U.S.A.
23 Jewels
Adjusted
Case: Various Question Mark
Run ID: 1080.G57.18S925.1813M10.H436.L940.7J348 Question Mark
Database Version: v52.693 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only		1 (0.10%) Question Mark
Research Note: 23 (Imitation) Jewels
What is your watch really worth?
Access our value guide for current estimated values and price history.

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There is 1 watch in the population registry for this run with 1 image.
Create a FREE account or login to view the population registry and add your watch to the registry.
Create a Free Account

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?
Yes
No
Why Might This Information Be Incorrect?

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 456 · December 22, 2024

Serial Number 1740292 was reported as inaccurate.

Note: Listed as "Production Gap" in Database Lookup.
Note: Variant: Sentinel
Movement Finish: Two-Tone
Regulator: Micro-Regulator
Movement Markings: Sentinel U.S.A.
23 Jewels
Adjusted
Curator Response: Thanks for the report and images. The database has been updated accordingly.
Changes since this report was submitted:
Grade changed from Production Gap to Century
Seth Thomas Grade Century Pocket Watch