5 Of The Best Triathlon Watch – 2017 Reviews And Top Picks If you want to run in a triathlon and you are considering buying a new watch, there are some factors you have to consider. You need to look for a watch that can cope up with the three top activities of the competition. Marco Amelia New So, the best triathlon watch has to be compatible with three primary things: setting for cycling, a mode for open water swim, and a lap timer. There are three events when you join in a triathlon. So, you need to focus on these events to know the features you have to consider, including running, swimming, and cycling. While there are a lot of watches with decent features fitting for an event or two, you need to have a watch with the three factors. There are some features that you must consider when it comes to selecting your triathlon watch. Below, we have made a guide to assist you in understanding what you have to buy. Lorenzo Andrenacci Love If you already have your preferences, you need to compare that with the features included in our list.