SWAP STRAPS IN SECONDS
No Tools Needed
Make swapping straps the easiest part of changing your outfit with our integrated quick-release spring bars. Prefer to use standard spring bars? No problem, our quick-release spring bars can be removed and replaced with standard spring bars for total versatility.


FKM RUBBER
Dust & Heat Resistant
Standard silicone straps attract dust and lint making them look cheap and dirty, while our FKM rubber straps deter debris so they always look fresh and clean.
PREMIUM BUCKLE
Solid Stainless Steel
This strap comes secured with a tang buckle made from solid 316L stainless steel and features a brushed finish and a solid milled tongue.

Trevor –
The good: Much cheaper than an Isofrane. Thick but still pliable. Fun colors. Closely-spaced holes make it easy to get a perfect fit.
Needs improvement: The buckle. It would be nice if it was offered in different colors. But a bigger issue is its shape. I own an Isofrane and the buckle on that is very sharp on the edges. This buckle is more rounded which is nice, but I wish it tapered in. The biggest issue is that it doesn’t lay flush with the strap so it’s easier for it to snag on stuff. The Isofrane strap has this issue too, but it’s more pronounced on this strap. I tried to show this as best I could in the photo.
sethrmpruitt –
This little pop of color is a great addition to the Casio Duro when you feel just a bit more lively for the day. Usually I like to wear brushed clasps to accent the finish of the watch but the black clasp adds a little bit of contrast that makes it pop.