Pocket Watch Database

Movement Specs Production Population Registry 3 Value For Sale Save to My Collection Print Page
Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/278487/movement
Access Date: April 28, 2024
From the American Horology Archive:
Seth Thomas Grade 159 Pocket Watch
Seth Thomas Watch Co.

Grade: 159

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 278487
Grade: 159
Model: 5
Estimated Production Year: 1906
Run Quantity: 100
Grade/Model Run: 24 of 51
Grade/Model Total Production: 10,350
Variant Est. Production: 4,550 (18S-M5-15J-ONL)
Size: 18s
Jewels: 15j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Patent
Hairspring: Breguet
Standard Dial Type: Double-Pressed
Adjusted: No
Railroad Grade: No
Case: Various
Run ID: 536.159G24.18S467.185M236.O325.L489.15J145
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 31.16
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 91.56
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 0.731%
Registry Population: 3 (3.00%)
Value Guide
What is My Watch Worth?
Have a Question?
Ask the experts in The Pocket Watch Group

Production Metrics Tree: Grade 159

Target Profile: 18S-M5-15J-ONL-U

Seth Thomas Grade 159 (All Variations): 10,350 ETP
18S: 10,350 100.00%
18s, Grade 159
18S-M5: 10,350 100.00%
18s, Grade 159, Model 5
18S-M5-15J: 10,350 100.00%
18s, Grade 159, Model 5, 15 Jewels
18S-M5-15J-ONL: 4,550 43.96%
18s, Grade 159, Model 5, 15 Jewels, Openface/Lever/Nickel 		Other: 5,800
Other Configs or Unclassified
18S-M5-15J-ONL-U: 4,550 43.96%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 3 watches 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

There are currently no verifications for this range.

Seth Thomas Grade 159 Pocket Watch