SKX Slim Caseback: Brushed Black Finish



The SKX is a chunky watch alright - if you ever wished you could reduce the overall thickness of the SKX, this slim caseback is perfect for you!

Our SKX Slim Caseback is a whopping 55% thinner (0.8mm vs 1.8mm) and 40% lighter (9g vs 15g) than our standard SKX caseback, and is rated to a water resistance of 10 ATM. Not appropriate for actual diving - but it'll do great for desk diving, swimming pools, and showers. What, you don't shower with your watch on?!

Caseback Specifications:
Thickness: 0.8mm
Water Resistance: 100m


Compatible with SKX007/009, SKX013, and all the SKX-style cases that we sell on our website.

Fits Seiko NH movements (like the ones that we sell) with a Grey Spacer only.

Free International Delivery
  • Your order of S$50 (or equivalent in your local currency) or more gets free standard shipping, and orders above S$200 is eligible for free express shipping! Shipping costs will be automatically deducted at checkout.

Customer Reviews

Based on 108 reviews
Nigel L. (High Wycombe, GB)
SKX Slim Cashback : Brushed

Fantastic finish and quality, and the perfect caseback to finish off my build 😁

Jay R. (Portland, US)

Great stuff!

Zafer (Istanbul, TR)
Compatible with SNK and SNKL

I had bought it for SRPE before, then got it for SNK accordingly. The best upgrade that can be done for a Seiko after the crystal.

Mr. A. (Frankfurt am Main, DE)
Love this little thing

I equip all of my mods with this caseback. It makes the mod slimmer and that leads to better wearability and a better look on the wrist.

Ignace P. (Brussels, BE)
Case not compatible

First I live in the EU and I had to pay additional fees which make the cost of this product absurdely high.
Then it doesn't even fit my namoki nautilus mk2 case, it blocks the rotor so I have to manually would the watch.