I've just received my IWC377709 Pilots watch and the strap on it is slightly underwhelming and quite short.
Does anyone have any alternatives?
It's also an odd size having a 21mm lug width. I have tried an riveted strap from Amazon that I sanded down to fit but again is a bit on the short side (although I can fit the original IWC buckle).
There are a couple of companies that'll do you a 21mm NATO. I might have one in the box, if you want to PM me.
Do you have the OEM bracelet? If not get a nice grey 21mm NATO, wash it a few times, and run with that.