Pocket Watch Database


From the American Horology Archive:
Waltham Grade Bridge Pocket Watch

American Waltham Watch Co.

Grade: Bridge

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 12030508 Question Mark
Grade: Bridge Question Mark
Model: 1899 Question Mark
Estimated Production Year: 1902 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 9 of 15 Question Mark
Grade/Model Total Production: 3,660 Question Mark
Size: 16s Question Mark
Jewels: 23j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 17925.G14.16S1544.161899M509.H5564.P3944.23J60 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6.20 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
5.64 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.006% Question Mark
Registry Population:
Scoped for This Run Only
4 (2.00%) Question Mark

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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.


JerryT Waltham Expert Small Watch Expert 425 · February 13, 2022

Serial Number 12030666 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 13, 2022

Serial Number 12030640 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 13, 2022

Serial Number 12030638 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 13, 2022

Serial Number 12030631 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 13, 2022

Serial Number 12030630 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 13, 2022

Serial Number 12030524 was reported as accurate.

Anonymous · September 29, 2021

Serial Number 12030542 was reported as accurate.

Waltham Grade Bridge Pocket Watch