Got this Zuludiver strap from a private eBay seller. He says it's EDPM rubber. Feels just like PU really.

Anyone had one of these straps before? They supposed to feel quite hard? Was expecting something more like a Bonetto Cinturini strap.




Here is the only other EDPM Zuludiver strap I can find

https://www.watchgecko.com/rubber-wa...ps-rubber-epdm

It's a bit different. Think the seller is maybe getting mixed up.