Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/southbend/641993
https://pocketwatchdatabase.com/search/result/southbend/641993
Access Date: April 19, 2024
From the American Horology Archive:
South Bend Watch Co.
Grade: 415
| Manufacturer: | South Bend |  |
| Manufacturer Location: | South Bend, Indiana | |
| Movement Serial Number: | 641993 | |
| Grade: | 415 | |
| Model: | 1 | |
| Estimated Production Year: | 1910 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 2 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 | |
| Data Research: |
1917 South Bend Serial List |
|
| Case: | Various | |
| Run ID: | 274.415G2.12S7.121M7.O165.P34.17J113 | |
| Database Version: | v52.235 | |
| 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: | 5 (0.50%) | |
Production Metrics Tree: Grade 415
Target Profile: 12S-M1-17J-ONP-ATI
| South Bend Grade 415 (All Variations): 4,000 ETP |
| 12S: 4,000 100.00% 12s, Grade 415 |
| 12S-M1: 4,000 100.00% 12s, Grade 415, Model 1 |
| 12S-M1-17J: 4,000 100.00% 12s, Grade 415, Model 1, 17 Jewels |
| 12S-M1-17J-ONP: 4,000 100.00% 12s, Grade 415, Model 1, 17 Jewels, Openface/Pendant/Nickel |
| 12S-M1-17J-ONP-ATI: 4,000 100.00% |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 5 watches in the population registry for this run with 1 image.
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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 · 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.
