I typically wear a LLBean tririum field watch or a G-Shock, but this one rotates in fairly often.
A lot of it is not original at this point--the pearl is new, the minute hand got re-lumed at some point, and the original band broke and fortunately landed INSIDE the canoe in the 80's. It's been polished more than once, the crystal is fairly new. My dad bought it in 1969. He flew missions in Vietnam with it, I wore it on a SSBN patrol (missile sub), and my brother work it for a while flying in Afghanistan.
That's me on the left:
[Mod edit - fixed image links]