what fullwings says:
Casio G-Shock for me. Solar powered, radio time signal updating, light, comfy strap, UTC & local at the same time, wear it in the shower, survives a drop that you wouldn't. Time zone and daylight saving time is near automatic, and I like not having to open it, well hardly ever, to muck around with batts, and ALWAYS accurate to the second.
I think being solar, radio controlled and shock and waterproof ticks all boxes. Would prefer titanium because it does not react with my skin, but resin is more or less OK.