An old time basic Casio. I have nicer watches but I don't like wearing them when Im doing outdoor activities. They get banged and bumped too much. Also I like the light for night use. The blue color is nice and unlike the painted casios of yesteryear and yore seems unlikely to chip or flake off. I used to get about 3 years battery life on the old ones and expect about the same here.
Final comment: this guy was fifteen samoleuns. It tells time and date, stop watch, and has a light. Waterproof and 3 years of not screwing with the battery. Do you really want an iwatch?