Pocket Watch Database

Movement Specs Production Pop. Registry 2 Value For Sale Save to My Collection Print Page
Save to My Collection Print Page
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/trenton-watch-co/330029/movement
Access Date: November 30, 2024

Due to the lack of existing factory records, our Trenton Watch Co. database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.

From the American Horology Archive:
Trenton Watch Co. Grade 70 Pocket Watch
Trenton Watch Co. Grade 70 Pocket Watch
Trenton Watch Co.

Grade: 70

Manufacturer: Trenton Watch Co. Question Mark
Manufacturer Location: Trenton, New Jersey Question Mark
Movement Serial Number: 330029 Question Mark
Grade: 70 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1891 Question Mark
Run Quantity: 5,000 Question Mark
Grade/Model Run: 4 of 14 Question Mark
Grade/Model Total Production: 153,000 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Balance Type: Expansion Question Mark
Train: Quick Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Trenton Watch Co.
Tenton, N.J
Safety Pinion
Case: Various Question Mark
Run ID: 40.70G4.18S31.184M8.H8.L31.7J19 Question Mark
Database Version: v52.470 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 460.65 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 590.35 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 10.761% Question Mark
Registry Population:
Scoped for This Run Only		2 (0.04%) Question Mark
Value Guide
What is My Watch Worth?
Have a Question?
Ask the experts in The Pocket Watch Group

Production Metrics Tree: Grade 70

Target Profile: 18S-M4-7J-HNL-U

Trenton Watch Co. Grade 70 (All Variations): 153,000 ETP
18S: 153,000 100.00%
18s, Grade 70
18S-M4: 153,000 100.00%
18s, Grade 70, Model 4
18S-M4-7J: 153,000 100.00%
18s, Grade 70, Model 4, 7 Jewels
18S-M4-7J-HNL: 153,000 100.00%
18s, Grade 70, Model 4, 7 Jewels, Hunting/Lever/Nickel
18S-M4-7J-HNL-U: 153,000 100.00%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 2 watches in the population registry for this run with 2 images.
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.

Trenton Watch Co. Grade 70 Pocket Watch
Trenton Watch Co. Grade 70 Pocket Watch