Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 81 Pocket Watch

American Waltham Watch Co.

Grade: No. 81

(Alternatively Grade No. 820)

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 10308124 Question Mark
Grade: No. 81 Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1901 Question Mark
Run Quantity: 4,000 Question Mark
Grade/Model Run: 27 of 181 Question Mark
Grade/Model Total Production: 368,799 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 16924.G27.18S10474.181883M2207.O10886.P3168.15J3975 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.465 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
823.74 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
749.60 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.819% Question Mark
Registry Population:
Scoped for This Run Only
18 (0.45%) 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.


Anonymous · June 24, 2023

Serial Number 10310093 was reported as accurate.

Anonymous · November 14, 2022

Serial Number 10308822 was reported as accurate.

Anonymous · June 16, 2021

Serial Number 10309916 was reported as accurate.

hammyhamilton 48 · May 9, 2020

Serial Number 10307053 was reported as inaccurate.

Note: movement not gilt, sliver colour

giddykippa 235 · November 18, 2019

Serial Number 10307621 was reported as accurate.

Anonymous · November 1, 2019

Serial Number 10310136 was reported as accurate.

Anonymous · October 12, 2019

Serial Number 10310136 was reported as accurate.

Anonymous · October 12, 2019

Serial Number 10310136 was reported as accurate.

briscoewendell 77 · December 4, 2018

Serial Number 10309739 was reported as accurate.

Anonymous · June 5, 2017

Serial Number 10309744 was reported as accurate.

Anonymous · August 29, 2015

Serial Number 10307504 was reported as accurate.

jrobinson777 97 · August 26, 2013

Serial Number 10308124 was reported as inaccurate.

Note: Movement finish: Nickel Damaskeened

jrobinson777 97 · August 26, 2013

Serial Number 10308124 was reported as inaccurate.

Note: Railroad Grade: No (only double rollers will be rr
grade).

Anonymous · August 22, 2013

Serial Number 10306650 was reported as accurate.

Waltham Grade No. 81 Pocket Watch