Pocket Watch Database

From the American Horology Archive:
Waltham Grade Sterling Pocket Watch

American Waltham Watch Co.

Grade: Sterling

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 11907261
Grade: Sterling
Model: 1883
Estimated Production Year: 1902
Run Quantity: 1,000
Grade/Model Run: 180 of 279
Grade/Model Total Production: 755,072
Size: 18s
Jewels: 7j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Regulator: Plain
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 17836.G423.18S10821.181883M2475.O11387.K9154.7J5260
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,099.81
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,910.82
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.087%
Registry Population: 5 (0.50%)
$ Estimated Value (12 Month Change): -14.63% Analyzing 1,171 Sales

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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 · January 4, 2022

Serial Number 11907081 was reported as accurate.

Anonymous · September 14, 2021

Serial Number 11907261 was reported as accurate.

Anonymous · February 19, 2021

Serial Number 11906695 was reported as accurate.

cjharrisn 5 · July 12, 2018

Serial Number 11907261 was reported as inaccurate.

Note: My watch is key wind, key set. I selected
"American", search function defaulted to "Waltham"
for serial number 11907261.
Curator Response: Thanks for the report. Your watch was manufactured by Waltham (also named the American Waltham Watch Company). I have updated the KW/KS designation in the database. Your watch also appears to have been made for English export.
Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Movement Setting changed from Pendant to Key

Anonymous · May 27, 2018

Serial Number 11907261 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Movement Setting changed from Pendant to Key

Anonymous · February 5, 2017

Serial Number 11907310 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Movement Setting changed from Pendant to Key
Waltham Grade Sterling Pocket Watch