Pocket Watch Database

Movement Specs Production Pop. Registry 1 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/488801
Access Date: February 10, 2025

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: 488801 Question Mark
Grade: 70 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1895 Question Mark
Run Quantity: 5,000 Question Mark
Grade/Model Run: 11 of 14 Question Mark
Grade/Model Total Production: 150,000 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.
Trenton, N.J.
Safety Pinion
Case: Various Question Mark
Run ID: 55.70G11.18S47.184M24.H15.L47.7J27 Question Mark
Database Version: v52.608 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 451.61 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 627.20 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 10.332% Question Mark
Registry Population:
Scoped for This Run Only		1 (0.02%) Question Mark
Value Guide
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Production Metrics Tree: Grade 70

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

Trenton Watch Co. Grade 70 (All Variations): 150,000 ETP
18S: 150,000 100.00%
18s, Grade 70
18S-M4: 150,000 100.00%
18s, Grade 70, Model 4
18S-M4-7J: 150,000 100.00%
18s, Grade 70, Model 4, 7 Jewels
18S-M4-7J-HNL: 150,000 100.00%
18s, Grade 70, Model 4, 7 Jewels, Hunting/Lever/Nickel
18S-M4-7J-HNL-U: 150,000 100.00%

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