Pocket Watch Database
https://pocketwatchdatabase.com/search/result/hamilton/S7279
Access Date: June 08, 2023
From the American Horology Archive:

Hamilton Watch Co.
Grade: 950B
Manufacturer: | Hamilton | ![]() |
Manufacturer Location: | Lancaster, Pennsylvania | ![]() |
Movement Serial Number: | S7279 | ![]() |
Grade: | 950B | ![]() |
Model: | 6 | ![]() |
Estimated Production Year: | 1949 | ![]() |
Run Quantity: | 3,000 | ![]() |
Grade/Model Total Production: | 32,700 | ![]() |
Size: | 16s | ![]() |
Jewels: | 23j | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Nickel | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | Bridge Plate | ![]() |
Bridge Type: | Center | ![]() |
Double Roller: | Yes | ![]() |
Adjusted: | Yes | ![]() |
Adjusted to Position: | Yes | ![]() |
Adjusted # of Positions: | 6 | ![]() |
Adjusted to Temperature: | Yes | ![]() |
Adjusted to Isochronism: | Yes | ![]() |
Railroad Grade: | Yes | ![]() |
Dial Feet Locations: | 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research | ![]() |
Data Research: |
1953 Hamilton Serial List |
![]() |
Case: | Various | ![]() |
Database Version: | v50.869 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 95.03 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 43.20 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.303% | ![]() |
Registry Population: | 21 (0.70%) | ![]() |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
1 | S4625 | #225 | Collection | April 16, 2014 | |
2 | S4646 | #246 | Inferred | ||
3 |
Image Credit: DEzzyD |
S4844 | #444 | Collection | October 24, 2022 |
4 | S4938 | #538 | Collection | July 31, 2021 | |
5 |
![]() Image Credit: firebirdjeff02 |
S5544 | #1144 | Collection | June 02, 2020 |
6 | S5591 | #1191 | Inferred | ||
7 | S5600 | #1200 | Inferred | ||
8 | S005613 | #1213 | Marketplace | July 15, 2019 | |
9 | S5735 | #1335 | Collection | June 13, 2013 | |
10 | S5769 | #1369 | Inferred | ||
11 | S5916 | #1516 | Inferred | ||
12 |
![]() Image Credit: 10mueller |
S6308 | #1908 | Collection | December 23, 2022 |
13 | S6420 | #2020 | Collection | November 02, 2016 | |
14 | S6436 | #2036 | Collection | March 08, 2018 | |
15 |
Image Credit: cloud9790 |
S6629 | #2229 | Collection | January 23, 2014 |
16 | S6758 | #2358 | Collection | August 21, 2018 | |
17 |
Image Credit: DEzzyD |
S7081 | #2681 | Collection | November 06, 2021 |
18 | S7144 | #2744 | Collection | October 09, 2015 | |
19 | S7201 | #2801 | Collection | May 05, 2013 | |
20 |
Image Credit: Rickglick1 |
S7274 | #2874 | Collection | March 31, 2021 |
21 |
![]() Image Credit: ebsrods |
S7279 | #2879 | Collection | August 01, 2022 |
Standard Deviation of Known Examples: 881.11 (Expected: 866.17, Δ14.94/0.50%) |
Help Us Help Others By Improving the Database:
Does this information describe your movement accurately?
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.
10mueller 38 · December 31, 2022
Serial Number S6308 was reported as accurate.
Blicquer Supporter 57 · November 27, 2021
Serial Number S7081 was reported as inaccurate.
roller, which the 950B has. On the movement entry
page, it was listed as single. Also, it was listed
as not adj. to temperature, and it is, and is so
marked. Also, the isochronism field was "no" but
it must be yes to have been accepted as RR grade,
which it was.
Ahaynes 9 · July 31, 2021
Serial Number S4938 was reported as accurate.
Anonymous · June 11, 2021
Serial Number S5024 was reported as accurate.
Anonymous · April 21, 2021
Serial Number S6235 was reported as accurate.
Anonymous · March 3, 2021
Serial Number S5072 was reported as accurate.
Anonymous · February 24, 2021
Serial Number S4587 was reported as accurate.
Anonymous · February 10, 2021
Serial Number S6539 was reported as accurate.
Anonymous · September 18, 2020
Serial Number S4537 was reported as accurate.
Automatic 254 · July 10, 2020
Serial Number S5533 was reported as accurate.
Anonymous · January 14, 2020
Serial Number S5637 was reported as accurate.
Anonymous · December 10, 2019
Serial Number S5897 was reported as accurate.
Anonymous · November 30, 2019
Serial Number S6965 was reported as accurate.
Anonymous · October 18, 2019
Serial Number S6480 was reported as accurate.
Anonymous · September 14, 2019
Serial Number S6559 was reported as accurate.
Titoleroy 2 · June 18, 2019
Serial Number S5589 was reported as accurate.
dfchong 837 · April 4, 2019
Serial Number S5582 was reported as accurate.
Anonymous · March 15, 2019
Serial Number S4538 was reported as accurate.
Anonymous · December 27, 2018
Serial Number S5818 was reported as accurate.
Anonymous · November 25, 2018
Serial Number S5591 was reported as accurate.
Anonymous · November 25, 2018
Serial Number S6042 was reported as accurate.
DynaDefender 6 · August 21, 2018
Serial Number S6758 was reported as accurate.
Automatic 254 · June 18, 2018
Serial Number S7311 was reported as accurate.
Anonymous · June 16, 2018
Serial Number S7397 was reported as accurate.
philsan1a 221 · March 22, 2018
Serial Number S6738 was reported as accurate.
Anonymous · March 3, 2018
Serial Number S6965 was reported as accurate.
Anonymous · October 9, 2017
Serial Number S6306 was reported as accurate.
Anonymous · August 13, 2017
Serial Number S6512 was reported as accurate.
dan6336 1 · November 2, 2016
Serial Number S6420 was reported as accurate.
Anonymous · November 2, 2016
Serial Number S6420 was reported as accurate.
Anonymous · August 26, 2016
Serial Number S7134 was reported as accurate.
Anonymous · July 11, 2016
Serial Number S6369 was reported as accurate.
Anonymous · April 20, 2016
Serial Number S6214 was reported as accurate.
Anonymous · March 25, 2016
Serial Number S6505 was reported as accurate.
Anonymous · March 6, 2016
Serial Number S4732 was reported as accurate.
Anonymous · February 26, 2016
Serial Number S6526 was reported as accurate.
Anonymous · January 29, 2016
Serial Number S5057 was reported as accurate.
undertaker 10 · August 1, 2015
Serial Number S5842 was reported as accurate.
Anonymous · July 22, 2015
Serial Number S5308 was reported as accurate.
Anonymous · July 18, 2015
Serial Number S5446 was reported as accurate.
Anonymous · June 15, 2015
Serial Number S5842 was reported as accurate.
Anonymous · June 6, 2015
Serial Number S6395 was reported as accurate.
Anonymous · April 30, 2015
Serial Number S6444 was reported as accurate.
Anonymous · March 27, 2015
Serial Number S6324 was reported as accurate.
Anonymous · March 20, 2015
Serial Number S5683 was reported as accurate.
Anonymous · January 15, 2015
Serial Number S6550 was reported as accurate.
Anonymous · December 19, 2014
Serial Number S6099 was reported as accurate.
Firebirdjeff 41 · September 26, 2014
Serial Number S5544 was reported as accurate.
Hjnaparlo 22 · August 4, 2014
Serial Number S4625 was reported as accurate.

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