This is the PVD version of the quartz Chronograph that Seiko pioneered, complete with long bracelet. Model reference 7A38-7180
HOW DO WE DATE THIS WATCH?
From the serial number on the case back we can accurately date this watch to being made in September 1985.
CONDITION
The 7A28 chronograph movement was a ground breaker, and this is the sister 7A38 which added to that. The 7A28 was the first analogue quartz chronograph that can measure 1/10th of a second, and the 7A38 is the same base movement, but with day and date quickset calendar function added. The bracelet has been cleaned in our ultrasonic bath. This model, the 7A38-7180, was unusual in being coated with Physical vapor deposition (PVD). While this adds a very sleathly look, PVD can wear and the contrast between where PVD wears through and the base stainless steel creates quite a contrast. However this watch is generally in good condition, with wear just on the high points. It is not perfect, but it is better than most. The movement has been serviced, so everything is working perfectly – these 7A series are an all metal construction and can be stripped and rebuilt – unlike a lot of cheaper quartz watches. We will install a brand new battery before sending the watch out to the new owner.
This watch will be supplied with our branded presentation box and 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 37.1 mm
Width without crown 37.0 mm
Between lugs 18 mm
Lug to lug length 41.0 mm
Case Thickness 10.5 mm
Bracelet will fit a maximum wrist size of 210 mm. The bracelet can be sized for you if you give us your wrist size when placing the order.
All sizes are approximate. The watch is photographed on a wrist of 190mm/7.5 inches.
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.
From 1st September 2021 we will be planting a tree for every watch we sell, working with the International Tree Foundation (Est 1922) to make this business positive on carbon. By buying anything pre owned you are effectively reusing what already exists, but this takes it further and makes us feel good.
