Pocket Watch Database

From the American Horology Archive:
South Bend Grade 415 Pocket Watch

South Bend Watch Co.

Grade: 415

Manufacturer: South Bend Question Mark
Manufacturer Location: South Bend, Indiana Question Mark
Movement Serial Number: 641989 Question Mark
Grade: 415 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1910 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 2 of 4 Question Mark
Grade/Model Total Production: 4,000 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby & Sapphire 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
Regulator: Micrometric Question Mark
Pallet Jewel Material: Ruby Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: No 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: 274.415G2.12S7.121M7.O165.P34.17J113 Question Mark
Data Research: 1917 South Bend Serial List
Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.04 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
40.63 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.465% Question Mark
Registry Population:
Scoped for This Run Only
6 (0.60%) 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.


tctimepieces Supporter 111 · September 9, 2024

Serial Number 641989 was reported as accurate.

Anonymous · April 24, 2015

Serial Number 641304 was reported as accurate.

Anonymous · February 8, 2014

Serial Number 641034 was reported as accurate.

mehuffer 70 · December 12, 2013

Serial Number 641942 was reported as accurate.

RossMVO 4 · November 1, 2013

Serial Number 641042 was reported as accurate.

South Bend Grade 415 Pocket Watch