Pocket Watch Database


From the American Horology Archive:
Waltham Grade Riverside Pocket Watch

American Waltham Watch Co.

Grade: Riverside

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 7015614 Question Mark
Grade: Riverside Question Mark
Model: 1888 Question Mark
Estimated Production Date: December 1895 - May 1897 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 97 of 115 Question Mark
Grade/Model Total Production: 57,859 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Signing Style: Mixed Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Church 1885 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Movement Markings: A.W.W.Co. Riverside
Waltham, Mass.
Adjusted.
17 Jewels.
Case: Various Question Mark
Run ID: 15043.G580.16S700.161888M374.H4163.P1656.17J237 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: v52.608 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
77.86 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
70.85 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.077% Question Mark
Registry Population:
Scoped for This Run Only
13 (1.30%) Question Mark
Research Note: Waltham Serial Ledgers originally designated serials 7,009,001-7,701,700 as Grade K. However, the Waltham Gray Book serial list and various observations provide evidence that multiple runs exist within this original range, including Vanguard, Crescent Street, and Riverside (18s/M1892 and 16s/M1888).

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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.


tctimepieces Supporter 112 · November 14, 2023

Serial Number 7015143 was reported as accurate.

Afox2009 25 · July 9, 2022

Serial Number 7015305 was reported as accurate.

Anonymous · January 1, 2018

Serial Number 7015726 was reported as accurate.

Anonymous · September 4, 2017

Serial Number 7015282 was reported as accurate.

Anonymous · July 14, 2017

Serial Number 7015997 was reported as accurate.

Anonymous · March 18, 2017

Serial Number 7015004 was reported as accurate.

Anonymous · January 19, 2016

Serial Number 7015026 was reported as inaccurate.

Note: MOVEMENT FINISH: 2 TONE NICKEL DAMASKEENING
Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone

Anonymous · September 11, 2015

Serial Number 7015882 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone

Anonymous · December 11, 2014

Serial Number 7015031 was reported as accurate.

Anonymous · March 30, 2013

Serial Number 7015837 was reported as accurate.

Waltham Grade Riverside Pocket Watch