Pocket Watch Database

From the American Horology Archive:
Waltham Grade Export Pocket Watch

American Waltham Watch Co.

Grade: Export

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 7918453
Grade: Export
Model: 1888
Estimated Production Year: 1896
Run Quantity: 1,000
Grade/Model Run: 6 of 17
Grade/Model Total Production: 34,100
Size: 16s
Jewels: 15j
Movement Configuration: Openface
Movement Setting: Pendant
Plate: 3/4 Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 15768.G12.16S868.161888M543.O10289.P2226.15J3677
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
40.64
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
36.98
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.040%
Registry Population: 7 (0.70%)

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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 3459 · January 26, 2019

Serial Number 7918871 was reported as accurate.

Anonymous · January 4, 2019

Serial Number 7918375 was reported as accurate.

Anonymous · March 3, 2014

Serial Number 7918781 was reported as inaccurate.

Note: 17 jewel, star reg, barrel and winding wheel
reversed

hoopibabs 42 · October 15, 2013

Serial Number 7918880 was reported as accurate.

Waltham Grade Export Pocket Watch