Pocket Watch Database


From the American Horology Archive:
Waltham Grade R.E. Robbins Pocket Watch

American Waltham Watch Co.

Grade: R.E. Robbins

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 2724415 Question Mark
Grade: R.E. Robbins Question Mark
Model: 1877 Question Mark
Estimated Production Date: September 1885 - May 1886 Question Mark
Run Quantity: 3,000 Question Mark
Grade/Model Run: 3 of 11 Question Mark
Grade/Model Total Production: 15,500 Question Mark
Size: 18s Question Mark
Jewels: 13j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Lever Question Mark
Winding Pinion: Female Question Mark
Plate: Full Plate Question Mark
Train: Quick Question Mark
Regulator: Patent 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: 11689.G24.18S8059.181877M1819.H2466.L2719.13J465 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: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
28.60 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
26.03 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.028% Question Mark
Registry Population:
Scoped for This Run Only
21 (0.70%) Question Mark
$ Estimated Value (12 Month Change): 13.25% Analyzing 53 Sales Question Mark
Research Note: #2725528: Verified as Marked "American Waltham Watch Co." (Not "R.E. Robbins").

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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.


diamondjoe 27 · May 3, 2023

Serial Number 2724476 was reported as accurate.

Anonymous · November 17, 2021

Serial Number 2725752 was reported as accurate.

okiejohn 386 · April 1, 2021

Serial Number 2725528 was reported as inaccurate.

Note: No R.E. Robbins marking on movement.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

Anonymous · November 11, 2018

Serial Number 2725433 was reported as accurate.

Anonymous · June 13, 2018

Serial Number 2725946 was reported as accurate.

Anonymous · April 5, 2018

Serial Number 2723807 was reported as inaccurate.

Note: No key wind
Changes since this report was submitted:
Movement Configuration changed from Either to Hunting
Movement Setting changed from Key to Lever

Anonymous · March 18, 2016

Serial Number 2724924 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Key to Lever
Adjusted changed from No to Yes

Anonymous · June 25, 2014

Serial Number 2724478 was reported as inaccurate.

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

Anonymous · January 20, 2014

Serial Number 2723611 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Key to Lever
Adjusted changed from No to Yes

Anonymous · November 13, 2013

Serial Number 2723477 was reported as inaccurate.

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

Anonymous · July 23, 2013

Serial Number 2724558 was reported as inaccurate.

Note: not key setting, lever set, pendant winding,
regulator is geared quadrant
Changes since this report was submitted:
Movement Setting changed from Key to Lever
Adjusted changed from No to Yes
Waltham Grade R.E. Robbins Pocket Watch