Garmin Forerunner 305 with HRM

Think of it and the Garmin Forerunner 305 can do it.  The heart of the 305 is its high-sensitivity GPS receiver that enables all of its revolutionary features.  It also sports a heart rate monitor that represents an upgrade from its predecessor unit, the Forerunner 205.  With its functions, you can:

-compete and compare against previous, saved workouts

-customize your screen

-change sports without resetting the unit (perfect for triathletes)

-share, analyze, and store data on Garmin Connect or Garmin Training Center

-save, track, and monitor a particular point or route

-track your pace, speed, distance, and elevation

-track your direction using its compass (just in case you get lost or want to track it for the heck of it)

-multisport function that allows you to switch between sports for more accurate data and without resetting

Heck, the watch will even cook your dinner for you!  With all these features, you'll be exploding with data during your next run or bike.  No wonder this is the go-to watch for most runners and cyclists.