Hamilton 22J adj. grade 770 wrist watch, case #95482, vintage mechanical manual-wind nickel split-plate movement with bold red ruby jewels and a bar-style damascene pattern, mint champagne-toned metal dial with a brushed finish, elegant raised gold Arabic-style numbers and markers and a seconds register marked at 6 o'clock, slender gold steel wedge-style hands, impressive yellow gold filled (YGF) smooth polish asymmetrical "Valiant" model Hamilton case with a stylized horseshoe shape that peaks at both the top and bottom of the design, short slender extended lugs and a heavy acrylic crystal, case is showing normal even wear overall with a few very small spots of brass starting to show on the bezel near the crown, some light scuffs across the crystal and notable brass across the top of the crown, measures approx. 27mm wide (at the widest point) x 37mm lug to lug x 8mm thick (crystal included), YGF & stainless steel (SS) Spidel expansion band with each panel of the band defined by a 5-unit chevron design. A very eye-catching, high grade Hamilton wrist watch from the 1950s in excellent condition!
- Year Made: 1950s
- Company: Hamilton
- Jewels: 22J
- Setting/Movement Type:
- Adjustments: 1-3 positions
- Model/Grade: 770
- Serial #: (case) #95482
- Movement Finish: nickel
- Dial Material: metal
- Dial Color: champagne
- Hand Style:
- Case Style:
Gold Filled - Yellow
- Case Details: asymmetrical, Hamilton "Valiant" model
Case Width, without crown:
27mm (1.06 inches)
Case Length, lug to lug:
Interior Lug Width:
(measurement range includes watch length & band)
- Band Material: metal expansion
- Crystal Material: acrylic
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.
As of January 27th, 2023, we are not offering a cleaning and service option through PM Time Service. While we do hope to offer this again in the future, we are unfortunately unable to meet customer requests for watch servicing at this time. Please note that, unless otherwise mentioned within the "Full Description" tab, this watch is being sold in good running condition and is ready to wear or carry on arrival.
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.
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