Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 68 Pocket Watch

American Waltham Watch Co.

Grade: No. 68

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 6521424 Question Mark
Grade: No. 68 Question Mark
Model: 1891 Question Mark
Estimated Production Date: November 1897 - January 1900 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 9 of 17 Question Mark
Grade/Model Total Production: 12,890 Question Mark
Size: 0s Question Mark
Jewels: 16j Question Mark
Jewel Material: Ruby Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 14761.G9.0S136.01891M105.O9814.P1431.16J411 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: v52.457 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
10.50 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
9.56 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.010% Question Mark
Registry Population:
Scoped for This Run Only
2 (0.50%) Question Mark
Research Note: Raised Gold Settings, Exposed Pallets

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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.


pwdmbj Supporter 557 · January 5, 2018

Serial Number 6521424 was reported as accurate.

DONNASWATCHES 19 · July 31, 2015

Serial Number 6521582 was reported as inaccurate.

Note: it is not a keyword
Changes since this report was submitted:
Movement Setting changed from Key to Pendant
Waltham Grade No. 68 Pocket Watch