Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 940 Pocket Watch
Hamilton Grade 940 Pocket Watch

Hamilton Watch Co.

Grade: 940

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 690914
Grade: 940
Model: 1
Estimated Production Year: 1911
Run Quantity: 5,000
Grade/Model Total Production: 210,596
Size: 18s
Jewels: 21j
Jewel Material: Ruby
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: Damaskeened
Movement Inlay Color: Gilt
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Motor
Regulator: Goldthwait
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Railroad Grade Classification: Class A
Dial Feet Locations: 2.6, 18.0, 38.2
U.S. Patents: 832672, 427072
Data Research: 1953 Hamilton Serial List
Case: Various
Registry Population: 84 (1.68%)
Database Version: v49.712
Research Note: Gold Settings after serial number 692,801 [Halligan].

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 689020 #20 Collection January 09, 2018
2 689031 #31 Marketplace January 03, 2021
3 689032 #32 Marketplace October 17, 2020
4 689033 #33 Marketplace March 04, 2019
5 689148 #148 Marketplace June 03, 2015
6 689295 #295 Marketplace July 01, 2015
7 689377 #377 Marketplace May 22, 2016
8 689441 #441 Marketplace August 10, 2015
9 689479 #479 Marketplace April 23, 2014
10 689499 #499 Marketplace April 21, 2021
11 689711 #711 Marketplace August 16, 2021
12 689840 #840 Marketplace November 12, 2018
13 689851 #851 Marketplace July 10, 2015
14 689963 #963 Marketplace November 13, 2012
15 690000 #1000 Marketplace July 23, 2021
16 690058 #1058 Marketplace September 12, 2018
17 690059 #1059 Marketplace December 30, 2020
18 690068 #1068 Marketplace May 09, 2013
19 690149 #1149 Marketplace December 13, 2019
20 690236 #1236 Marketplace May 25, 2014
21 690263 #1263 Collection March 18, 2013
22 690402 #1402 Marketplace May 23, 2018
23 690439 #1439 Collection April 16, 2015
24 690690 #1690 Inferred
25 690710 #1710 Marketplace March 09, 2017
26 690770 #1770 Inferred
27 690792 #1792 Marketplace October 18, 2021
28 690881 #1881 Marketplace April 30, 2013
29 690912 #1912 Marketplace November 08, 2016
30
Image Credit: Rickglick1
690914 #1914 Collection September 18, 2020
31 690925 #1925 Marketplace March 21, 2016
32 690949 #1949 Marketplace March 31, 2017
33 691053 #2053 Marketplace February 02, 2017
34 691114 #2114 Marketplace August 08, 2016
35 691122 #2122 Marketplace October 25, 2021
36 691129 #2129 Marketplace February 03, 2014
37 691181 #2181 Marketplace March 27, 2014
38 691353 #2353 Collection February 09, 2015
39 691481 #2481 Marketplace February 01, 2013
40 691506 #2506 Marketplace April 30, 2017
41 691510 #2510 Marketplace November 02, 2016
42 691547 #2547 Marketplace September 27, 2012
43 691567 #2567 Marketplace March 18, 2015
44 691587 #2587 Marketplace July 08, 2019
45 691696 #2696 Marketplace November 22, 2015
46 691733 #2733 Marketplace September 09, 2013
47 691737 #2737 Collection April 08, 2013
48 691768 #2768 Marketplace April 04, 2018
49 691868 #2868 Marketplace October 26, 2016
50 691921 #2921 Collection September 13, 2014
51 692037 #3037 Marketplace January 10, 2018
52 692197 #3197 Marketplace September 22, 2019
53 692232 #3232 Marketplace November 09, 2021
54 692283 #3283 Marketplace July 05, 2017
55 692305 #3305 Marketplace November 26, 2018
56 692345 #3345 Marketplace February 27, 2018
57 692510 #3510 Marketplace January 30, 2013
58 692520 #3520 Marketplace September 28, 2020
59 692533 #3533 Marketplace April 11, 2022
60 692620 #3620 Marketplace September 12, 2022
61 692623 #3623 Marketplace December 02, 2021
62 692644 #3644 Marketplace March 14, 2019
63
Image Credit: firebirdjeff02
692809 #3809 Collection June 04, 2020
64 692907 #3907 Marketplace November 20, 2021
65 692926 #3926 Inferred
66 692946 #3946 Marketplace January 12, 2014
67 693007 #4007 Marketplace September 19, 2019
68 693008 #4008 Marketplace September 18, 2018
69 693039 #4039 Collection June 21, 2017
70 693065 #4065 Marketplace October 23, 2019
71 693133 #4133 Marketplace January 17, 2016
72 693188 #4188 Marketplace January 07, 2019
73 693227 #4227 Marketplace February 26, 2018
74 693232 #4232 Collection September 20, 2019
75 693290 #4290 Marketplace August 19, 2016
76 693293 #4293 Collection April 04, 2017
77 693385 #4385 Marketplace December 18, 2018
78
Image Credit: seeleysl
693432 #4432 Collection January 31, 2021
79 693501 #4501 Collection September 05, 2017
80
Image Credit: netmind
693570 #4570 Collection October 02, 2022
81 693693 #4693 Marketplace May 28, 2014
82 693784 #4784 Marketplace March 05, 2016
83 693849 #4849 Collection April 13, 2014
84 693885 #4885 Marketplace December 09, 2014
Standard Deviation of Known Examples: 1,413.36 (Expected: 1,443.52, Δ30.16/0.60%)

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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 · October 22, 2022

Serial Number 693572 was reported as accurate.

Anonymous · September 8, 2022

Serial Number 692620 was reported as accurate.

daaim19 Supporter 75 · July 11, 2022

Serial Number 689320 was reported as accurate.

Anonymous · April 29, 2022

Serial Number 690902 was reported as accurate.

Anonymous · November 30, 2021

Serial Number 692623 was reported as accurate.

Anonymous · June 21, 2021

Serial Number 693674 was reported as accurate.

Anonymous · March 23, 2021

Serial Number 692898 was reported as accurate.

Anonymous · March 13, 2021

Serial Number 691211 was reported as accurate.

Anonymous · December 24, 2020

Serial Number 690059 was reported as accurate.

slufdriver 60 · November 2, 2020

Serial Number 693232 was reported as accurate.

Anonymous · June 26, 2020

Serial Number 691982 was reported as accurate.

Anonymous · May 17, 2020

Serial Number 690086 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · November 20, 2019

Serial Number 690635 was reported as accurate.

Anonymous · November 19, 2019

Serial Number 689698 was reported as accurate.

Anonymous · August 2, 2019

Serial Number 693232 was reported as accurate.

Anonymous · May 2, 2019

Serial Number 691385 was reported as accurate.

Anonymous · March 22, 2019

Serial Number 693512 was reported as accurate.

WLBelkriver33 804 · March 9, 2019

Serial Number 689479 was reported as accurate.

Anonymous · February 4, 2019

Serial Number 689366 was reported as accurate.

Anonymous · January 24, 2019

Serial Number 693188 was reported as accurate.

Anonymous · January 6, 2019

Serial Number 693019 was reported as accurate.

Anonymous · January 4, 2019

Serial Number 693019 was reported as accurate.

Anonymous · December 25, 2018

Serial Number 689385 was reported as accurate.

Anonymous · December 15, 2018

Serial Number 691131 was reported as accurate.

Anonymous · December 7, 2018

Serial Number 692074 was reported as accurate.

Anonymous · July 11, 2018

Serial Number 693801 was reported as accurate.

Anonymous · April 3, 2018

Serial Number 691768 was reported as accurate.

Anonymous · February 19, 2018

Serial Number 692789 was reported as accurate.

colaman6mcq Supporter 150 · January 9, 2018

Serial Number 689020 was reported as accurate.

Anonymous · January 4, 2018

Serial Number 692651 was reported as accurate.

Anonymous · December 6, 2017

Serial Number 691830 was reported as accurate.

Anonymous · November 11, 2017

Serial Number 689047 was reported as accurate.

Anonymous · November 8, 2017

Serial Number 690690 was reported as accurate.

Anonymous · November 8, 2017

Serial Number 690690 was reported as accurate.

TymBatSS02 1 · September 5, 2017

Serial Number 693501 was reported as accurate.

Anonymous · August 29, 2017

Serial Number 689075 was reported as accurate.

Anonymous · April 28, 2017

Serial Number 690822 was reported as accurate.

RomanWatchRepair 28 · February 24, 2017

Serial Number 691053 was reported as accurate.

RomanWatchRepair 28 · February 19, 2017

Serial Number 691053 was reported as accurate.

Anonymous · January 31, 2017

Serial Number 691618 was reported as accurate.

Anonymous · November 6, 2016

Serial Number 692301 was reported as accurate.

Anonymous · September 8, 2016

Serial Number 692888 was reported as accurate.

Anonymous · August 23, 2016

Serial Number 692541 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 20, 2016

Serial Number 692888 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Jennalynn1234 3 · July 14, 2016

Serial Number 691904 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · May 24, 2016

Serial Number 690925 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 29, 2016

Serial Number 692305 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 24, 2016

Serial Number 693385 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 23, 2016

Serial Number 693385 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 7, 2016

Serial Number 693385 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

wabash 134 · January 14, 2016

Serial Number 690770 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · December 8, 2015

Serial Number 690296 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · November 12, 2015

Serial Number 689494 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 29, 2015

Serial Number 692725 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 26, 2015

Serial Number 690997 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · August 27, 2015

Serial Number 692594 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · July 26, 2015

Serial Number 689479 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · June 3, 2015

Serial Number 690164 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · May 15, 2015

Serial Number 690997 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

allamerican Supporter 48 · April 16, 2015

Serial Number 690439 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 28, 2015

Serial Number 692874 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 26, 2015

Serial Number 692874 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 9, 2015

Serial Number 691353 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 22, 2014

Serial Number 690801 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 22, 2014

Serial Number 690801 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

nursenancy 2 · September 13, 2014

Serial Number 691921 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 13, 2014

Serial Number 691921 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

rbaird54 9 · July 16, 2014

Serial Number 690164 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

wfcsoftball 105 · July 4, 2014

Serial Number 690164 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · June 16, 2014

Serial Number 692998 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 13, 2014

Serial Number 693849 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · March 25, 2014

Serial Number 691921 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 13, 2014

Serial Number 693849 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 10, 2014

Serial Number 693849 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 10, 2014

Serial Number 693849 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 26, 2014

Serial Number 692948 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 21, 2014

Serial Number 691129 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · November 13, 2013

Serial Number 689507 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

jhkunkel 40 · October 27, 2013

Serial Number 691737 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · October 11, 2013

Serial Number 692084 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · September 16, 2013

Serial Number 691258 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · August 11, 2013

Serial Number 690005 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 14, 2013

Serial Number 691500 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · April 8, 2013

Serial Number 691737 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · March 18, 2013

Serial Number 690263 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · February 18, 2013

Serial Number 691088 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 18, 2013

Serial Number 692830 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 12, 2013

Serial Number 693998 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes
Hamilton Grade 940 Pocket Watch
Hamilton Grade 940 Pocket Watch