Pocket Watch Database

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

Hamilton Watch Co.

Grade: 940

Private Label(s) in Run:
Jaccard's Kansas City
What is a Private Label?
Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 529759
Grade: 940
Model: 1
Estimated Production Year: 1907
Run Quantity: 7,000
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 Signing Style: Serif (Decorative)
Movement Inlay Color: Gilt
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Going
Regulator: Micrometer
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
Movement Markings: Hamilton Watch Co.
Lancaster. Pa.
940
21 Jewels
Safety Pinion
Adjusted
Data Research: 1953 Hamilton Serial List
Case: Various
Registry Population: 109 (1.56%)
Database Version: v49.701

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 524107 #107 Marketplace November 10, 2015
2 524118 #118 Collection November 27, 2015
3 524169 #169 Inferred
4 524226 #226 Marketplace September 28, 2020
5 524237 #237 Marketplace March 25, 2018
6
Image Credit: keywind
524262 #262 Collection April 15, 2021
7 524293 #293 Collection May 11, 2013
8 524374 #374 Marketplace October 08, 2013
9 524392 #392 Marketplace May 19, 2019
10
Image Credit: JenZo82
524435 #435 Collection August 16, 2018
11 524436 #436 Inferred
12 524549 #549 Marketplace September 08, 2014
13 524573 #573 Marketplace November 25, 2015
14 524634 #634 Inferred
15 524681 #681 Marketplace March 15, 2021
16 524771 #771 Collection April 23, 2019
17 524840 #840 Marketplace August 10, 2019
18 524897 #897 Collection August 10, 2018
19 524926 #926 Marketplace May 31, 2015
20 525000 #1000 Marketplace September 13, 2016
21 525097 #1097 Marketplace April 17, 2013
22 525121 #1121 Marketplace June 11, 2019
23 525165 #1165 Marketplace July 05, 2014
24 525190 #1190 Marketplace August 15, 2017
25 525191 #1191 Marketplace December 29, 2015
26 525229 #1229 Marketplace October 14, 2021
27 525325 #1325 Inferred
28
Image Credit: bwalder
525496 #1496 Collection June 11, 2016
29 525750 #1750 Marketplace October 01, 2020
30
Image Credit: Blicquer
525758 #1758 Collection January 01, 2023
31 525759 #1759 Marketplace September 11, 2020
32 525937 #1937 Marketplace September 22, 2013
33 525938 #1938 Collection March 06, 2014
34 525988 #1988 Marketplace August 22, 2014
35 526035 #2035 Marketplace May 27, 2016
36 526226 #2226 Marketplace April 03, 2013
37 526267 #2267 Marketplace December 01, 2016
38 526311 #2311 Collection January 11, 2017
39 526352 #2352 Marketplace March 12, 2014
40 526363 #2363 Marketplace November 12, 2021
41 526382 #2382 Marketplace November 25, 2013
42 526383 #2383 Marketplace December 14, 2013
43 526435 #2435 Marketplace July 09, 2013
44 526442 #2442 Marketplace March 03, 2013
45
Image Credit: classicrider
526443 #2443 Collection July 13, 2015
46 526458 #2458 Marketplace September 05, 2022
47 526484 #2484 Collection June 16, 2018
48 526503 #2503 Marketplace April 24, 2015
49 526573 #2573 Marketplace February 02, 2013
50 526606 #2606 Marketplace February 08, 2014
51 526625 #2625 Marketplace March 07, 2015
52
Image Credit: Bittsandbobs
526677 #2677 Collection June 05, 2013
53 526717 #2717 Marketplace August 01, 2014
54 526731 #2731 Marketplace December 31, 2014
55 526836 #2836 Marketplace November 03, 2014
56 526848 #2848 Collection September 15, 2017
57 526873 #2873 Collection September 15, 2021
58 526879 #2879 Marketplace September 26, 2016
59 526884 #2884 Marketplace January 14, 2021
60 527017 #3017 Marketplace December 10, 2012
61 527057 #3057 Marketplace September 22, 2014
62 527095 #3095 Collection December 14, 2013
63 527096 #3096 Marketplace July 08, 2019
64
Image Credit: eBay Auction
527121 #3121 Observation
Private Label: Jaccard's Kansas City
June 20, 2014
65 527236 #3236 Marketplace March 13, 2022
66 527246 #3246 Marketplace August 09, 2018
67 527255 #3255 Marketplace March 17, 2019
68 527327 #3327 Collection May 26, 2017
69 527359 #3359 Marketplace June 12, 2017
70 527492 #3492 Marketplace February 28, 2017
71 527609 #3609 Inferred
72 527670 #3670 Collection August 14, 2018
73
Image Credit: texnet
527721 #3721 Collection May 09, 2019
74 527835 #3835 Marketplace May 24, 2021
75 527936 #3936 Inferred
76 527999 #3999 Marketplace June 29, 2017
77 528012 #4012 Marketplace January 21, 2016
78 528055 #4055 Collection September 19, 2016
79 528381 #4381 Inferred
80 528406 #4406 Inferred
81 528452 #4452 Marketplace July 29, 2021
82 528477 #4477 Collection January 31, 2020
83 528548 #4548 Marketplace November 12, 2015
84
Image Credit: keywind
528551 #4551 Collection April 15, 2021
85 528569 #4569 Collection March 09, 2016
86 528801 #4801 Marketplace September 03, 2020
87 528891 #4891 Marketplace July 03, 2013
88 528913 #4913 Marketplace January 29, 2015
89 528920 #4920 Marketplace August 13, 2014
90 528930 #4930 Marketplace October 02, 2021
91 528960 #4960 Marketplace February 03, 2019
92 529000 #5000 Marketplace July 04, 2014
93 529031 #5031 Marketplace August 14, 2022
94 529071 #5071 Marketplace July 24, 2021
95 529087 #5087 Marketplace March 01, 2017
96 529147 #5147 Inferred
97 529240 #5240 Inferred
98 529253 #5253 Marketplace October 28, 2018
99 529288 #5288 Marketplace February 18, 2018
100 529305 #5305 Collection September 08, 2014
101 529315 #5315 Collection September 03, 2019
102 529753 #5753 Collection December 12, 2013
103
Image Credit: slufdriver
529759 #5759 Collection September 28, 2019
104
Image Credit: picosonoio
530139 #6139 Collection August 23, 2015
105 530292 #6292 Collection May 07, 2015
106
Image Credit: rodlittle
530605 #6605 Collection August 06, 2017
107 530606 #6606 Collection June 09, 2020
108 530841 #6841 Collection May 29, 2014
109 530927 #6927 Collection November 28, 2017
Standard Deviation of Known Examples: 1,800.43 (Expected: 2,020.87, Δ220.44/3.15%)

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.


TerryfromCanada Supporter 372 · December 28, 2022

Serial Number 530505 was reported as accurate.

Anonymous · April 8, 2022

Serial Number 528812 was reported as accurate.

frankrus Supporter 34 · September 15, 2021

Serial Number 526873 was reported as accurate.

frankrus Supporter 34 · September 15, 2021

Serial Number 526873 was reported as accurate.

Anonymous · July 15, 2021

Serial Number 527635 was reported as accurate.

Anonymous · April 19, 2021

Serial Number 526199 was reported as accurate.

keywind 11 · April 15, 2021

Serial Number 528551 was reported as inaccurate.

Note: All is correct but on mine, the Movement Markings
also has "5 Positions" added under Adjusted.
Apparently that change was made sometime in this
run because I have serial #524262 from one year
prior which only says Adjusted but is also from
the same run according to my Illinois
Identification and Price Guide by Roy Ehrhardt.

keywind 11 · April 15, 2021

Serial Number 524262 was reported as accurate.

Anonymous · February 25, 2021

Serial Number 524081 was reported as accurate.

Chronified Supporter 193 · February 23, 2021

Serial Number 524370 was reported as accurate.

CJEmpire3 83 · January 6, 2021

Serial Number 525750 was reported as accurate.

slufdriver 60 · November 2, 2020

Serial Number 529759 was reported as accurate.

Anonymous · October 28, 2020

Serial Number 527568 was reported as accurate.

akopdahl 6 · September 16, 2020

Serial Number 530010 was reported as accurate.

Anonymous · July 10, 2020

Serial Number 528869 was reported as accurate.

Anonymous · March 9, 2020

Serial Number 528852 was reported as inaccurate.

Note: 23j
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.

Anonymous · February 25, 2020

Serial Number 530679 was reported as accurate.

Anonymous · February 11, 2020

Serial Number 529647 was reported as accurate.

Anonymous · February 5, 2020

Serial Number 529240 was reported as accurate.

Anonymous · January 8, 2020

Serial Number 526110 was reported as accurate.

Anonymous · December 5, 2019

Serial Number 524051 was reported as accurate.

Anonymous · December 1, 2019

Serial Number 525325 was reported as accurate.

Anonymous · September 30, 2019

Serial Number 530174 was reported as accurate.

slufdriver 60 · September 27, 2019

Serial Number 529759 was reported as inaccurate.

Note: Not a Private Label unit. Also, the majority of
the hardware on the movement is gilded. As
purchased, standard Hamilton dial (Montgomery).
Also, the plate screws, regulator and other small
items gilded.
Curator Response: Thanks for the report. The private label listing includes labels that have been found in the run. These were typically produced in small batches, and the entire run is not expected to be marked with the same private label.

Anonymous · August 15, 2019

Serial Number 528245 was reported as accurate.

dfchong 837 · August 7, 2019

Serial Number 529001 was reported as accurate.

Anonymous · June 25, 2019

Serial Number 524771 was reported as accurate.

Anonymous · May 11, 2019

Serial Number 524771 was reported as accurate.

swhite1750 26 · April 27, 2019

Serial Number 530207 was reported as accurate.

Anonymous · April 21, 2019

Serial Number 526606 was reported as accurate.

Anonymous · March 24, 2019

Serial Number 530472 was reported as accurate.

Anonymous · February 9, 2019

Serial Number 529324 was reported as accurate.

Anonymous · February 8, 2019

Serial Number 529143 was reported as accurate.

Anonymous · January 14, 2019

Serial Number 526166 was reported as accurate.

Anonymous · December 29, 2018

Serial Number 528721 was reported as accurate.

Anonymous · October 9, 2018

Serial Number 528524 was reported as accurate.

classicrider 13 · September 7, 2018

Serial Number 526543 was reported as accurate.

Anonymous · June 29, 2018

Serial Number 530606 was reported as accurate.

Gimparoo Supporter 703 · May 12, 2018

Serial Number 527029 was reported as accurate.

Anonymous · April 26, 2018

Serial Number 529288 was reported as accurate.

Anonymous · April 6, 2018

Serial Number 524237 was reported as accurate.

Anonymous · March 11, 2018

Serial Number 529037 was reported as accurate.

Gimparoo Supporter 703 · February 4, 2018

Serial Number 525489 was reported as accurate.

jayjiang0830 47 · November 21, 2017

Serial Number 530255 was reported as accurate.

Anonymous · September 9, 2017

Serial Number 524913 was reported as accurate.

Anonymous · August 15, 2017

Serial Number 524339 was reported as accurate.

rock862 242 · June 15, 2017

Serial Number 525489 was reported as inaccurate.

Note: This one is a two tone movement.

von1943 361 · April 6, 2017

Serial Number 528142 was reported as accurate.

von1943 361 · April 6, 2017

Serial Number 528142 was reported as accurate.

Anonymous · March 17, 2017

Serial Number 524052 was reported as accurate.

Anonymous · February 17, 2017

Serial Number 528588 was reported as accurate.

Anonymous · February 11, 2017

Serial Number 526491 was reported as accurate.

Anonymous · July 19, 2016

Serial Number 527447 was reported as accurate.

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

Anonymous · July 15, 2016

Serial Number 526856 was reported as accurate.

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

Anonymous · July 7, 2016

Serial Number 529937 was reported as accurate.

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

dfchong 837 · June 25, 2016

Serial Number 529892 was reported as accurate.

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

dfchong 837 · June 24, 2016

Serial Number 529892 was reported as accurate.

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

Anonymous · June 15, 2016

Serial Number 529603 was reported as accurate.

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

Anonymous · May 26, 2016

Serial Number 530247 was reported as accurate.

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

Anonymous · May 23, 2016

Serial Number 530247 was reported as accurate.

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

Anonymous · January 24, 2016

Serial Number 528548 was reported as accurate.

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

Anonymous · January 24, 2016

Serial Number 525140 was reported as accurate.

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

Miguel 47 · January 13, 2016

Serial Number 529305 was reported as accurate.

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

catman032076 101 · January 12, 2016

Serial Number 527017 was reported as accurate.

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

Anonymous · November 15, 2015

Serial Number 524107 was reported as accurate.

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

Anonymous · November 15, 2015

Serial Number 524107 was reported as accurate.

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

Anonymous · November 14, 2015

Serial Number 527359 was reported as accurate.

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

Anonymous · October 13, 2015

Serial Number 529305 was reported as accurate.

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

Anonymous · September 22, 2015

Serial Number 528164 was reported as accurate.

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

Anonymous · September 22, 2015

Serial Number 528164 was reported as accurate.

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

Anonymous · September 9, 2015

Serial Number 524119 was reported as accurate.

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

Anonymous · July 20, 2015

Serial Number 524549 was reported as accurate.

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

Anonymous · June 29, 2015

Serial Number 528610 was reported as accurate.

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

Gasperoff 727 · April 28, 2015

Serial Number 530028 was reported as accurate.

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

Gasperoff 727 · April 28, 2015

Serial Number 530028 was reported as accurate.

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

Gasperoff 727 · April 28, 2015

Serial Number 530028 was reported as accurate.

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

Anonymous · April 19, 2015

Serial Number 527247 was reported as accurate.

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

Anonymous · April 6, 2015

Serial Number 525043 was reported as accurate.

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

Anonymous · March 18, 2015

Serial Number 527247 was reported as accurate.

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

Anonymous · March 18, 2015

Serial Number 527247 was reported as accurate.

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

Gasperoff 727 · February 11, 2015

Serial Number 526539 was reported as accurate.

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

Anonymous · January 22, 2015

Serial Number 530734 was reported as accurate.

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

Jeffwill3289 1 · December 21, 2014

Serial Number 526303 was reported as accurate.

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

Anonymous · December 21, 2014

Serial Number 526303 was reported as accurate.

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

Anonymous · December 21, 2014

Serial Number 526303 was reported as accurate.

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

Anonymous · November 14, 2014

Serial Number 526484 was reported as accurate.

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

Anonymous · November 7, 2014

Serial Number 526573 was reported as accurate.

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

Anonymous · November 7, 2014

Serial Number 527017 was reported as accurate.

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

Anonymous · October 17, 2014

Serial Number 529275 was reported as accurate.

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

jhkunkel 40 · September 8, 2014

Serial Number 529305 was reported as accurate.

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

Anonymous · August 31, 2014

Serial Number 525812 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · June 3, 2014

Serial Number 527121 was reported as accurate.

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

catman032076 101 · April 24, 2014

Serial Number 527017 was reported as accurate.

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

Anonymous · March 16, 2014

Serial Number 526606 was reported as inaccurate.

Note: Movement 526606 is a hunting movement in a hunting
case with the stem at 3:00 position.To my
knowledge the 940 is an openface movement & the
941 is a hunter movement.Please correct me if I am
wrong.
Curator Response: After evaluating your photos on eBay, it appears that you have an interesting conversion dial. The movement is openface. However, the dial places the seconds bit at the 9:00 position, allowing the watch to be mounted in a hunter case.
Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · March 14, 2014

Serial Number 524425 was reported as accurate.

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

matteary 1 · March 6, 2014

Serial Number 525938 was reported as accurate.

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

Majwatz 31 · January 22, 2014

Serial Number 529753 was reported as accurate.

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

Anonymous · January 10, 2014

Serial Number 525831 was reported as inaccurate.

Note: 17j
Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · December 23, 2013

Serial Number 524275 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · November 21, 2013

Serial Number 529492 was reported as inaccurate.

Note: 24 hour face
Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · November 2, 2013

Serial Number 528322 was reported as accurate.

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

Anonymous · September 15, 2013

Serial Number 527223 was reported as accurate.

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

Anonymous · August 4, 2013

Serial Number 525910 was reported as accurate.

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

Anonymous · July 2, 2013

Serial Number 528891 was reported as accurate.

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

Bittsandbobs 5 · June 5, 2013

Serial Number 526677 was reported as accurate.

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

Anonymous · June 5, 2013

Serial Number 526677 was reported as accurate.

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

Anonymous · May 19, 2013

Serial Number 529719 was reported as accurate.

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

Anonymous · May 18, 2013

Serial Number 525242 was reported as accurate.

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

Anonymous · March 31, 2013

Serial Number 0528822 was reported as accurate.

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

Anonymous · February 1, 2013

Serial Number 524766 was reported as accurate.

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

Anonymous · January 14, 2013

Serial Number 528475 was reported as accurate.

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

Anonymous · November 17, 2012

Serial Number 527247 was reported as accurate.

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

Anonymous · September 23, 2012

Serial Number 526746 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Double Roller changed from No to Yes
Plate changed from Unknown to Full

Anonymous · July 9, 2012

Serial Number 525296 was reported as accurate.

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

Anonymous · June 30, 2012

Serial Number 525496 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