Pocket Watch Database

From the American Horology Archive:
Elgin Grade 337 Pocket Watch

Elgin National Watch Co.

Grade: 337

G.M. Wheeler

Manufacturer: Elgin Question Mark
Manufacturer Location: Elgin, Illinois Question Mark
Movement Serial Number: 16303200 Question Mark
Grade: 337 Question Mark
Variation: G.M. Wheeler Question Mark
Model: 6 Question Mark
Class: 33 Question Mark
Estimated Production Year: 1912 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 11 of 14 Question Mark
Grade/Model Total Production: 15,000 Question Mark
Variant Est. Production: 3,000 (16S-M6-17J-HNP-A3PTI-G.M. WHEELER) Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Inlay Color: Gilt Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Barrel: Going Question Mark
Train: Quick Question Mark
Regulator: Moseley Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 3 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: No Question Mark
U.S. Patents: 596407, 77078, 585025 Question Mark
Case: Various Question Mark
Run ID: 7788.337G11.16S1842.166M720.H4841.P5117.17J1082 Question Mark
Data Research: 1915 Elgin Serial List
1927/1950 Elgin Serial List
Question Mark
Database Version: v52.433 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
45.16 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
17.39 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.030% Question Mark
Registry Population:
Scoped for This Run Only
10 (1.00%) Question Mark
$ Estimated Value (12 Month Change): 15.56% Analyzing 62 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.


MoatsJustin1 top-contributor 5266 · December 11, 2023

Serial Number 16303182 was reported as accurate.

Anonymous · November 11, 2023

Serial Number 16303453 was reported as accurate.

collector6875 8 · February 3, 2023

Serial Number 16303200 was reported as accurate.

Anonymous · January 29, 2021

Serial Number 16303986 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · March 6, 2017

Serial Number 16303640 was reported as accurate.

Anonymous · August 23, 2015

Serial Number 16303946 was reported as accurate.

Anonymous · April 7, 2014

Serial Number 16303986 was reported as accurate.

Anonymous · December 14, 2013

Serial Number 16303843 was reported as accurate.

Anonymous · March 19, 2013

Serial Number 16303780 was reported as accurate.

Elgin Grade 337 Pocket Watch