Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 64 Pocket Watch

American Waltham Watch Co.

Grade: No. 64

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 7702905
Grade: No. 64
Model: 1891
Estimated Production Year: 1896
Run Quantity: 2,000
Grade/Model Run: 34 of 34
Grade/Model Total Production: 29,900
Size: 0s
Jewels: 11j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 15622.G34.0S262.01891M231.H4474.P2125.11J5716
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
76.62
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
69.73
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.076%
Registry Population: 5 (0.25%)
Research Note: Waltham Serial Lists designate this run as featuring 11 Jewels. However, multiple movements have been reported as 15 Jewels in run (none verified). The No. 64 movement features screw-set jewels and is easily misidentified as having 15 jewels., Exposed Pallets

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 · November 2, 2023

Serial Number 7702237 was reported as inaccurate.

Note: 2-tone and is definitely stamped 15 Jewels
https://www.ebay.com/itm/175157639308

daddo46 991 · November 30, 2021

Serial Number 7702253 was reported as inaccurate.

Note: 2tone hunter config
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · June 12, 2019

Serial Number 7702629 was reported as inaccurate.

Note: It's a 14K gold closed case, 15 jewel
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · May 31, 2017

Serial Number 7702858 was reported as inaccurate.

Note: 15 jewels
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

timerestored 278 · August 17, 2015

Serial Number 7701231 was reported as accurate.

Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting

Anonymous · February 25, 2014

Serial Number 7702816 was reported as inaccurate.

Note: 15 jewels
2 toned mvt.
hunter case oriented
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Waltham Grade No. 64 Pocket Watch