With an 18k gold bezel, and possibly gold links in the bracelet, this Credor is true to the brands ideology.  Model reference 9581-5020.

HOW DO WE DATE THIS WATCH?

From the serial number on the case back we can accurately date this watch to being made in July 1991.

CONDITION

Seiko created the sub brand Credor in 1974, to showcase the watches that used precious metals in the cases.  That didn’t last too long, as the price of gold quadrupled in the 1970’s, but by 1991 the use of real precious metals was again possible.  So the bezel is definitely 18k gold, and the links in the bracelet could also be 18k but we are not 100% sure on this – we don’t have the Credor brochure from 1991, and the links are not hallmarked or mentioned, so we will call them yellow metal to be on the safe side.  We have taken a photograph of them with one of our digital microscopes to let you decide.  The other interesting design choice in the bezel, which looks like a curb link chain.  Both bracelet and case are unpolished, so may show some surface marks, and the dial is clean and original.  The movement is Seiko’s 9581 quartz, which is all working well and we will install a brand new battery before sending the watch out to the new owner.  The bracelet is quite long and our sister website, SpareLinks.com, may have extra links if required – with integrated bracelets like these bracelet length is very important, as you wouldn’t be able to easily fit a leather strap.  The watch is signed on the dial, case, movement, crown and clasp.

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  30.7 mm

Width without crown  29.3 mm

Lug to lug length  37.7 mm

Case Thickness  5.6 mm

Bracelet will fit a maximum wrist size of 206 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.

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