Pocket Watch Database

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

South Bend Watch Co.

Grade: 415

Manufacturer: South Bend
Manufacturer Location: South Bend, Indiana
Movement Serial Number: 618573
Grade: 415
Model: 1
Estimated Production Year: 1910
Run Quantity: 1,000
Grade/Model Run: 1 of 4
Grade/Model Total Production: 4,000
Size: 12s
Jewels: 17j
Jewel Material: Ruby & Sapphire
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Double Roller: Yes
Regulator: Micrometric
Pallet Jewel Material: Ruby
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Case: Various
Run ID: 251.415G1.12S1.121M1.O145.P22.17J100
Data Research: 1917 South Bend Serial List
Database Version: v52.407
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
12.04
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
40.63
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.465%
Registry Population:
Scoped for This Run Only
10 (1.00%)

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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 5123 · November 25, 2023

Serial Number 618579 was reported as accurate.

Anonymous · May 11, 2020

Serial Number 618920 was reported as accurate.

Anonymous · September 14, 2017

Serial Number 618891 was reported as accurate.

von1943 Supporter 376 · December 26, 2016

Serial Number 618544 was reported as accurate.

von1943 Supporter 376 · December 26, 2016

Serial Number 618544 was reported as accurate.

von1943 Supporter 376 · December 26, 2016

Serial Number 618544 was reported as accurate.

von1943 Supporter 376 · December 26, 2016

Serial Number 618544 was reported as accurate.

Anonymous · January 13, 2014

Serial Number 618161 was reported as accurate.

RAF777 94 · June 12, 2013

Serial Number 618573 was reported as accurate.

South Bend Grade 415 Pocket Watch