Interesting! So far I haven't been able to ID it, but I have several similar with that expansion strap and they are all 17mm width. I'll update if I can get the name of that model. Hard to believe Squiggly doesn't show it (so far).
Josh

 

Okay I found it in Squiggly's "specials" column. It's called "high wonder" and there were two types: Large(suoz137a) and small(suoz137b). It could have either a 20mm or 22mm lug, so 17mm is right out (sorry). Measure the inside distance of the entire lug opening to see which one you have.
I've not seen any expansion straps that wide from them, so far. neat!. Check it out, here:|| Swatch Originals / Skin / Irony / Flik Flak They are the second and third from the right in the top row of that page.
Well, that was a fun search, what else ya got?

Josh

 

With most Swatches you just need to measure the size it will take. The Skin range is the main exception I think.

 

Thanks for the speedy reply!
Yep, that's definitely it, but it looks like they're out of the band The one I have was broken by someone else and it's completely unusable, that's so unfortunate. Perhaps I'll just have to get a new one.

slate

 

Squiggly will take requests on their site and notify you when they have stock on anything they sell. I've used it a couple times with good results. Usually within two months.