I had an F91W strap break on me. I replaced it with an A168 and printed a handlebar mount for my motorcycle (which didn't come with a clock in the dash): https

I had an F91W strap break on me. I replaced it with an A168 and printed a handlebar mount for my motorcycle (which didn't come with a clock in the dash): https://www.thingiverse.com/thing:2935032 https://www.thingiverse.com/thing:2935032