Bin Weevils Slap Watch
This watch is a very suitable sturdy watch, and it slaps onto your wrist without you having to adjust it to fit!
Psst! - See the video to the left to see the slap watch in action slapping onto my wrist!
The only negative points I have about this watch are, it can easily break (the watch falls out of the band) and the time sometimes automatically resets to a random time (not the correct time).