Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 635 Pocket Watch

American Waltham Watch Co.

Grade: No. 635

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 17110830 Question Mark
Grade: No. 635 Question Mark
Model: 1908 Question Mark
Estimated Production Year: 1908 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 2 of 45 Question Mark
Grade/Model Total Production: 33,300 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Signing Style: Mixed Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Pallet Jewel Material: Sapphire Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Movement Markings: A.W.W.Co.
Waltham, Mass.
17 Jewels.
Adjusted.
Case: Various Question Mark
Run ID: 21150.G2.16S2546.161908M122.O13177.L5219.17J1880 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.467 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
58.93 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
53.63 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.059% Question Mark
Registry Population:
Scoped for This Run Only
16 (1.60%) Question Mark
$ Estimated Value (12 Month Change): -0.94% Analyzing 148 Sales Question Mark
Research Note: Mixed Run: Lever-Set and Pendant-Set Movements Reported.

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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.


fordcasa Top Contributor Supporter 444 · September 16, 2024

Serial Number 17110830 was reported as inaccurate.

Note: This watch is pendant set. Everything else is
correct.
Maybe this run should be listed as "Mixed
Setting"

cmdraven 4083 · April 12, 2024

Serial Number 17111463 was reported as accurate.

Anonymous · November 5, 2021

Serial Number 17110937 was reported as accurate.

Anonymous · October 27, 2021

Serial Number 17110937 was reported as accurate.

Anonymous · March 30, 2020

Serial Number 17111198 was reported as accurate.

machinistrich 47 · September 4, 2017

Serial Number 17111139 was reported as accurate.

machinistrich 47 · September 3, 2017

Serial Number 17111139 was reported as inaccurate.

Note: This watch S/N 17111139 is a "lever set" as per
the photos I submitted. Regards Rich
Curator Response: Thanks for the report. The database has been updated accordingly with a note reflecting that the Waltham serial lists do not indicate this range as lever-set.
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever

Anonymous · September 30, 2016

Serial Number 17111077 was reported as accurate.

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

Anonymous · July 16, 2013

Serial Number 17111106 was reported as accurate.

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

Anonymous · February 2, 2013

Serial Number 17110753 was reported as accurate.

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

Anonymous · January 23, 2013

Serial Number 17110540 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Waltham Grade No. 635 Pocket Watch