The Seiko Prospex is a great daily choice if you want a larger divers watch with some of the best lume going.  Model reference SBDC053 or 6R15-03W0.

HOW DO WE DATE THIS WATCH?

From the serial number on the case back we can accurately date this watch to being made in 2018.  Despite having the instructions, spare links and even the hang tag this watch doesn’t come with a warranty card.

CONDITION

When these were available new they were £800, which is a significant amount to pay for a Seiko.  So it had some upgrades.  Seiko finally used sapphire crystal instead of Hardlex, and added anti reflective coating too.  To help protect the finish from wear and tear, Seiko applied its super-hard Dia-Shield coating to the SPBD053’s case. This just protects the steel from minor scratches, and is a welcome feature for someone who likes to keep their watches looking sharp.  The movement is Seiko’s 6R15, which includes a quick set date, the ability to hand wind as well as automatically wind, and hacking on the seconds.  On the divers side, you get 200m water resistance and a screw down crown, as well as a 120 click bezel (Seiko’s sixty click bezels are often criticised for not quite lining up).  And of course Seiko is one, if not the best, at doing lume.  The bracelet is quite long and our sister website, SpareLinks.com, may have extra links if required.  The watch is signed on the dial, case, movement, clasp and strap.  Overall, the condition of this watch is excellent with only the clasp showing some desk diving marks.

This watch will be supplied with the original presentation box, instruction manual, hangtag 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  46.5 mm

Width without crown  42.8 mm

Between lugs  20 mm

Lug to lug length  49.5 mm

Case Thickness  13.9 mm

Bracelet will fit a maximum wrist size of 191 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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