Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/18150730
Access Date: January 30, 2025
From the American Horology Archive:
American Waltham Watch Co.
Grade: Vanguard
Manufacturer: | Waltham | |
Manufacturer Location: | Waltham, Massachusetts | |
Movement Serial Number: | 18150730 | |
Grade: | Vanguard | |
Model: | 1908 | |
Estimated Production Year: | 1911 | |
Run Quantity: | 500 | |
Grade/Model Run: | 34 of 123 | |
Grade/Model Total Production: | 182,450 | |
Size: | 16s | |
Jewels: | 19j | |
Movement Configuration: | Openface | |
Movement Setting: | Lever | |
Plate: | Bridge Plate | |
Regulator: | Ohlson 1908 | |
Hairspring: | Breguet | |
Adjusted: | Yes | |
Adjusted to Position: | Yes | |
Case: | Various | |
Run ID: | 21809.G308.16S2782.161908M357.O13554.L5315.19J370 | |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
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Database Version: | v52.584 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 531.55 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 483.71 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.528% | |
Registry Population: Scoped for This Run Only | 9 (1.80%) | |
$ Estimated Value (12 Month Change): | -12.69% Analyzing 60 Sales |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 9 watches in the population registry for this run.
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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.
Anonymous · May 27, 2019
Serial Number 18150633 was reported as accurate.
Anonymous · July 15, 2018
Serial Number 18150633 was reported as accurate.
Anonymous · April 20, 2016
Serial Number 18150979 was reported as accurate.
JimBo31 24 · October 27, 2015
Serial Number 18150833 was reported as accurate.
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