Hamilton 8-OS 18J adj grade 748 ladies' pocket watch #CY27422, handsome nickel split plate movement with bold red ruby jewels, bar-style damascene pattern and a conversion bridge adding the 18th jewel and allowing for a sweep second hand, off-white metal dial with a matte finish, black fancy Arabic style numbers and a fancy Packard automobile emblem on the upper half has some small, light spots of discoloration across the dial, black steep whip style hands and a red sweep second, elegant Sterling silver friction fit smooth polish case with a fancy swivel bow and glass crystal is marked Hamilton on the frame, case is showing light even wear, measures approx. 28mm in diameter x 34mm in length x 9mm thick (crystal included). An attractive, high quality triple signed vintage Packard advertising watch in excellent condition!
- Company: Hamilton
- Jewels: 18J
- Setting/Movement Type:
- Adjustments: 1-3 positions
- Model/Grade: grade 748
- Serial #: CY27422
- Movement Finish: nickel
Movement Details Test:
conversion bridge for sweep second
- Dial Material: metal
- Dial Color: ivory/off-white
- Case Style:
Silver - Sterling/Solid
28mm (1.10 inches)
Case Length, bow included:
- Crystal Material: glass
- Year Made: 1949-1950
The Hamilton watch company began business in Lancaster, Pennsylvania in 1892 and still operates today. The last watches produced in the American factory were made in 1969, after which the company was sold to a Swiss owner.
We also offer a collection of reference and research books for a number of different watch manufacturers, which can be found in our Watch-Related Books
section. As an additional resource, we've posted a Serial Number Production List
which includes information for Hamilton serial numbers and dates of manufacture.
The NAWCC also has a about the company.
You may browse all of our men's pocket watches from this manufacturer at our Vintage Men's Hamilton Pocket Watches
This watch is in good running condition, unless otherwise noted in the description. This means that on receipt, pending any item-specific running conditions noted in the description, you can expect the watch to be winding and setting properly and to run smoothly while keeping reasonable time. We consider "reasonable time" to meet these basic guidelines:
- Railroad Grade Watches will be keeping +/- 5 minutes per day
- Pocket and Wrist Watches with 15 or more jewels will be keeping +/- 10 minutes per day
- All key wind watches and watches with 14 or fewer jewels will be keeping +/- 15 minutes per day
The above guideline is the lowest standard in which we would ship out a watch, however in most cases, you will see much better timekeeping. Most of our watches have been in storage for many years, so if you plan on carrying/wearing them everyday, you should consider having them cleaned and oiled soon, and then once a year thereafter to keep them in top running condition. If the watches will be for occasional use or display, they should be cleaned and serviced every 3 to 5 years depending on use.
We do have a professional watchmaker that does all of our cleaning and repair work for us. To have your watch serviced before shipping, simply add this Cleaning/Service Agreement
to your shopping basket. The cleaning and timing service is $95, and depending on the time of the year, has a turnaround time of 1 to 3 weeks.
Please note that we provide this service in addition to the listed purchase price of our watches. If you do purchase this option and later decide to return the watch, this fee is non-refundable.
On all but a few of the advertising logos, mainly Packard from the Hamilton company and Studebaker from South Bend, the logos would have been commissioned through a professional dial company after they left the factory to have the logo applied. For instance, a car dealership might have them added as a promotion, a motorcycle club would have ones done for each of their members, etc.
On the watch/logo combinations that may not match up on a timeline (the watch was made prior to the automobile company being formed, for instance), what we understand could have happened is, say for a car club, the members would need to provide their own watch to which the emblems would be added. Someone might have wanted a Harley logo on "Grandpa Bob's" old pocket watch, and would have had the dial pulled from that. Other than the Packard/Hamilton & Studebaker/South Bend arrangements, it was a free-for-all on the pairings and you could find just about any combination of manufacturer with the different logos.
We do also have a pretty good selection of the vintage dials that have emblems on them, but that are not attached to a watch yet. Often in the past, a customer would want a watch without the advertising, so we would just pull the printed dial and replace it with a similar-style plain dial, then set the printed one aside. If you have something specific you are looking for, please drop us a note
to see if we have anything in our stock that might work for you.
And, if you are interested in this watch without the current advertising dial, please drop us a note
as well. On wrist watches, we can give you a quote on what the current charge to re-finish the dial would be (typically it will run $35 to $75 depending on the dial style). On American-make pocket watches, we may have a replacement dial in stock and could exchange the current dial with an unmarked dial for a small fee. Most European-make watches would need to have the dial refinished to remove the emblem.
Unlike modern quartz watches, most vintage watches need daily winding in order to keep the watch functioning for timekeeping. Additionally, there are a number of different ways to set the time other than simply pulling the crown away from the watch body. We are happy to provide an overview of each of the different setting types on our "How To Use" page
, where we also provide information on proper winding techniques for each style and some suggestions for the proper long term care and storage of your watch.