Material: Hightech Material Nytech »Water Resistant«
Strap Length: 114x82mm
Seam: Match Stitching, »Art Manuel«
Thickness of Strap: Approximately 3.5mm throughout.
Technical Indication: RIOS1931 watch strap compatible with watches of the brand »IWC«
Very nice strap overall.
Posted by Unknown on Feb 27th 2018
I picked this because it was recommended for my IWC. The ends are a little thick to fit into the lugs and, once secured, when I put the watch on, the top of the lower strap rubbed against the watch and rubbed a small piece of the strap off. It was kind of a hassle to mount it.