12mm is a bit thick for the design, but it may be worth a try on at least. Reasonable price as well
My Wempe Aviator is 41x11.5, but I think the style of that UN is less sporty. I'd prefer it at 40x10, like my GO Senator, I'd still try it if I found it at the right price ��
Hard to think of summer when I woke up to snow yesterday, but I like them. Especially the red and white one. Reminds me that I want to get that Mission to Mars Moonswatch for the summertime.