The 7A28 is one of Seiko’s finest quartz movements, with a huge and dedicated fan base. This 7A28-703A is nicknamed Pepsi due the red and blue bezel.
HOW DO WE DATE THIS WATCH?
From the serial number on the case back we can accurately date this watch to being made in March 1983.
CONDITION
The Springbar blog did a very good article on the 7A28 series, all 42 versions including the James Bond one, the RAF model and the 7A28-703A. That article can be found here.
This example is working perfectly. The bracelet is a new aftermarket replacement, but has retained the original Seiko SQ clasp. The hands are original, but the yellow chronograph hands are faded. The dial is very good, as is the crystal. The case has a few marks from being worn, as you would expect, but isn’t bad. A new battery will be fitted before the watch is sent out.
This watch will be supplied with our Certificate of Authenticity.
Please see the HD video for more detail. All photos and videos are part of the description and are of the actual watch unless mentioned. We do not photoshop any pictures, and the images are copyright of birthyearwatches.com and should not be used without permission.
SIZE
Width with crown 40.5 mm
Width without crown 40.5 mm
Between lugs 20 mm
Lug to lug length 43.8 mm
Case Thickness 9.5 mm
Bracelet will fit a maximum wrist size of 205 mm
All sizes are approximate.
Included with this watch is a 3 month guarantee and free delivery to UK addresses. If you live outside the UK we can still deliver to most countries. Please see our Worldwide Shipping information, or Contact Us. Payment can be made by most credit or debit cards, bank transfer or PayPal.