Pocket Watch Database

From the American Horology Archive:
South Bend Grade 429 Pocket Watch

South Bend Watch Co.

Grade: 429

Manufacturer: South Bend Question Mark
Manufacturer Location: South Bend, Indiana Question Mark
Movement Serial Number: 906278 Question Mark
Grade: 429 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1919 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 23 of 55 Question Mark
Grade/Model Total Production: 93,900 Question Mark
Size: 12s Question Mark
Jewels: 19j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Double Roller: Yes Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 4 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 554.429G23.12S61.121M61.O380.P255.19J51 Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
282.71 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
977.08 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
10.918% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.90%) Question Mark
$ Estimated Value (12 Month Change): 11.63% Analyzing 454 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.


Gsanders Supporter 15 · September 3, 2018

Serial Number 906749 was reported as accurate.

Anonymous · March 31, 2015

Serial Number 906320 was reported as accurate.

Anonymous · January 21, 2014

Serial Number 906768 was reported as accurate.

South Bend Grade 429 Pocket Watch