Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 25 Pocket Watch

American Waltham Watch Co.

Grade: No. 25

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 3639572 Question Mark
Grade: No. 25 Question Mark
Variation: W.W.Co. Quality Question Mark
Model: 1883 Question Mark
Estimated Production Date: June 1888 - February 1889 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 28 of 89 Question Mark
Grade/Model Total Production: 65,100 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1885 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted # of Positions: 3 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Case: Various Question Mark
Run ID: 12642.G30.18S8548.181883M455.O8833.P258.15J2788 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
101.16 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
92.05 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.101% Question Mark
Registry Population:
Scoped for This Run Only
11 (2.20%) Question Mark
$ Estimated Value (12 Month Change): -5.97% Analyzing 289 Sales Question Mark
Research Note: In 1894, Waltham added 2 center jewels to the remaining inventory, modifying the movements from 15j to 17j. All 17j movements are marked as such.

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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.


Rcardkidz 4054 · April 28, 2020

Serial Number 3639974 was reported as accurate.

inlinehunter006 20 · November 9, 2018

Serial Number 3639572 was reported as accurate.

canmandu 12 · October 20, 2014

Serial Number 3639711 was reported as accurate.

canmandu 12 · October 13, 2014

Serial Number 3639711 was reported as accurate.

canmandu 12 · October 13, 2014

Serial Number 3639711 was reported as accurate.

Anonymous · March 19, 2014

Serial Number 3639689 was reported as accurate.

Anonymous · July 30, 2013

Serial Number 3639821 was reported as accurate.

Waltham Grade No. 25 Pocket Watch