My advice would be to go with a black NATO strap. I've had one on my Casio CA53W-1 for years since the original strap broke. It's already lasted three times as long as the original did, plus it is a lot more comfortable.
this post was submitted on 03 Sep 2026
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Thanks! Is that a one piece or a two piece strap?
NATOs are one-piece. I have one on my F105-W, fits perfectly fine:

Match the width and you're good to go. You need an 18mm from what I can see.
I have been wearing the new strap daily now for a couple of weeks, and indeed very comfortable
Nice one!
Looks great!