Style: Elegant canvas, use Japanese Canvas, very smooth, this straps fit for almost all of watches brand such as AP, Rolex, Hublot, etc.
Availability of material: Always check availability. Launched May 28th, 2016
Waterproof: Never been tested.
*** Our AP straps uses metal insert inside the strap just like OEM strap, it will fit perfectly to your ROO 42mm like OEM. Installing will also be very easy.