Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch

American Waltham Watch Co.

Grade: No. 18

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 7968141 Question Mark
Grade: No. 18 Question Mark
Model: 1883 Question Mark
Estimated Production Year: 1896 Question Mark
Run Quantity: 15,000 Question Mark
Grade/Model Run: 15 of 247 Question Mark
Grade/Model Total Production: 646,314 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 15795.G15.18S10023.181883M1809.H4567.L4118.7J4494 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
697.29 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
634.54 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.693% Question Mark
Registry Population:
Scoped for This Run Only
60 (0.40%) Question Mark
$ Estimated Value (12 Month Change): 8.00% Analyzing 1,139 Sales 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.


cjbrem Supporter 957 · July 27, 2024

Serial Number 7972778 was reported as accurate.

Anonymous · March 24, 2022

Serial Number 7973257 was reported as accurate.

Rcardkidz 4100 · March 18, 2022

Serial Number 7967078 was reported as accurate.

Anonymous · October 28, 2021

Serial Number 7961632 was reported as accurate.

Anonymous · March 9, 2021

Serial Number 7966625 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · January 9, 2021

Serial Number 7966135 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · December 18, 2020

Serial Number 7965521 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · December 5, 2020

Serial Number 7971465 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · June 8, 2020

Serial Number 7974586 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Eltee120 Supporter 102 · June 7, 2020

Serial Number 7969787 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · June 29, 2019

Serial Number 7960890 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · May 10, 2019

Serial Number 7962607 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · March 24, 2019

Serial Number 7966622 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · July 3, 2018

Serial Number 7966714 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · April 15, 2018

Serial Number 7965396 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · April 10, 2018

Serial Number 7965396 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · April 10, 2018

Serial Number 7965396 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · October 27, 2017

Serial Number 7964633 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Britanicus 9 · August 31, 2017

Serial Number 7973565 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · February 13, 2017

Serial Number 7962512 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

pwdmbj Supporter 557 · November 2, 2016

Serial Number 7972552 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · April 24, 2016

Serial Number 7968107 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Adjusted changed from Yes to No

Anonymous · January 1, 2016

Serial Number 7969206 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Adjusted changed from Yes to No

Anonymous · October 29, 2015

Serial Number 7973581 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Adjusted changed from Yes to No

Anonymous · October 20, 2015

Serial Number 7964222 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Adjusted changed from Yes to No

cmdraven 4083 · November 29, 2014

Serial Number 7960928 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · October 14, 2014

Serial Number 7966138 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · March 2, 2014

Serial Number 7965836 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

chingalia 193 · January 30, 2014

Serial Number 7970136 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Dennis235 1 · December 21, 2013

Serial Number 7961632 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · December 17, 2012

Serial Number 7966096 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Waltham Grade No. 18 Pocket Watch
Waltham Grade No. 18 Pocket Watch