Fishing in the big leagues usually means procuring an ass load of equipment to locate the prey. But what about the small fry taking a day trip to the local watering hole with son in tow? You can’t let junior go home empty handed right? The Humminbird RF35 Fish Finder Watch costs just $79.99 and includes its very own remote sonar, just like the deep sea, big boys to locate all the fishies. The watch’s 1.25-inch display shows depth, fish and temperature. Wireless range of the remote sonar is 75 feet, so hope for smooth waters, otherwise you’ll be dropping $25 for a new one.