Pocket Watch Database

From the American Horology Archive:
Waltham Grade Maximus Pocket Watch

American Waltham Watch Co.

Grade: Maximus

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 19403077
Grade: Maximus
Model: 1899
Estimated Production Year: 1913
Run Quantity: 100
Grade/Model Run: 59 of 59
Grade/Model Total Production: 14,000
Size: 16s
Jewels: 23j
Jewel Setting: Pressed Raised Cup Settings
Movement Configuration: Openface
Movement Finish: Nickel
Movement Signing Style: Mixed
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Bridge Plate
Bridge Type: Center
Regulator: Reed
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Movement Markings: A.W.W.Co.
Waltham, Mass.
Riverside.
Maximus.
6 Positions.
23 Jewels
Lossier Inner Terminal Hair Spring
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 22532.G146.16S3062.161899M1353.O13993.L5375.23J277
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
26.64
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
24.24
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.026%
Registry Population: 2 (2.00%)
$ Estimated Value (12 Month Change): -2.04% Analyzing 88 Sales

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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.


Anonymous · July 17, 2017

Serial Number 19403077 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 16, 2017

Serial Number 19403077 was reported as inaccurate.

Note: This one has polished and not damascened winding
wheels. The barrel wheel says "LOSSIER INNER
TERMINAL HAIRSPRING". It's a wind-indicator
movement:
http://www.ebay.com/itm/VERY-RARE-16S-WALTHAM-RIV
ERSIDE-MAXIMUS-23-JEWEL-WIND-INDICATOR-RAILROAD-WA
TCH/252994925214?ssPageName=STRK%3AMEBIDX%3AIT&_tr
ksid=p2055119.m1438.l2649
Curator Response: Thanks for the report. The wheels are damaskeened, yet faded. The other information has been updated accordingly.
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Plate changed from 3/4 to Bridge

Anonymous · February 2, 2014

Serial Number 19403045 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Plate changed from 3/4 to Bridge
Waltham Grade Maximus Pocket Watch