This Seiko unisex watch is about as typical of a 1984 watch as possible. Model reference 7430-5479.


From the serial number on the case back we can accurately date this watch to being made in April 1984.


The fashion for watches between 1982 and 1985 was dominated by slim, small, bi metal, quartz and rectangular watches, and this design ticks all the boxes. This one is better built than most of that era though. The movement is all working correctly, and we will install a brand new battery before sending the watch out to the new owner. The bracelet is quite short and our sister website,, may have extra links if required. The bracelet has been cleaned in our ultrasonic bath, and we have shown the watch on both male and female wrists to get a sense of scale. This design can not be worn on anything but this bracelet, so please do measure your wrist carefully before ordering. The dial is finely lined, which looks good in different lights. The hands are perfect.

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 and should not be used without permission.


Width with crown 26.5 mm

Width without crown 26.5 mm

Lug to lug length 29.8 mm

Case Thickness 5.3 mm

Bracelet will fit a maximum wrist size of 172 mm. The bracelet can be sized for you if you give us your wrist size when placing the order.

All sizes are approximate.

Included with this watch is a 2 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.

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