These straps are made with FKM fluoroelastomer, which is widely considered to be the second to none when used as a material for watch straps. It has high chemical stability, and is resistant to aging and weather. Most importantly, it doesn’t attract dust!

FKM RUBBER WITH MOSAIC PATTERN
These straps are made with FKM fluoroelastomer, which is widely considered to be the second to none when used as a material for watch straps. It has high chemical stability, and is resistant to aging and weather. Most importantly, it doesn’t attract dust!