Pocket Watch Database


From the American Horology Archive:
Waltham Grade Crescent St. Pocket Watch
Waltham Grade Crescent St. Pocket Watch

American Waltham Watch Co.

Grade: Crescent St.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 770970 Question Mark
Grade: Crescent St. Question Mark
Variation: Pull Question Mark
Model: 1870 Question Mark
Estimated Production Date: April 1876 - September 1, 1877 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 19 of 22 Question Mark
Grade/Model Total Production: 17,880 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 5514.G19.18S5014.181870M19.H58.L48.15J1305 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.469 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
21.07 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
19.18 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.021% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.90%) 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.


Rcardkidz 4083 · March 1, 2024

Serial Number 770709 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pin to Lever

Anonymous · April 20, 2023

Serial Number 770176 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pin to Lever

Rcardkidz 4083 · June 13, 2020

Serial Number 770694 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pin to Lever

Anonymous · August 16, 2019

Serial Number 770846 was reported as accurate.

Anonymous · January 8, 2019

Serial Number 770417 was reported as accurate.

Anonymous · January 2, 2019

Serial Number 770683 was reported as accurate.

Anonymous · September 9, 2018

Serial Number 770916 was reported as accurate.

Anonymous · September 20, 2017

Serial Number 770247 was reported as accurate.

Anonymous · March 9, 2017

Serial Number 770247 was reported as accurate.

Anonymous · December 17, 2016

Serial Number 770614 was reported as accurate.

Anonymous · November 18, 2016

Serial Number 770314 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · March 31, 2016

Serial Number 770614 was reported as accurate.

Anonymous · March 18, 2016

Serial Number 770850 was reported as accurate.

Anonymous · March 7, 2016

Serial Number 770072 was reported as accurate.

sanjosetom 313 · February 22, 2016

Serial Number 770626 was reported as accurate.

Anonymous · February 2, 2016

Serial Number 770614 was reported as accurate.

Anonymous · October 4, 2015

Serial Number 770587 was reported as accurate.

Anonymous · February 2, 2015

Serial Number 770771 was reported as inaccurate.

Note: gilt movement, not nickel
Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt

Anonymous · August 30, 2014

Serial Number 770273 was reported as accurate.

Waltham Grade Crescent St. Pocket Watch
Waltham Grade Crescent St. Pocket Watch