'Full-featured run, bike, and swim modes - well-suited to triathletes.'
'The 310XT can use audible signals and/or vibration alerts, to ensure that you are aware of your milestones. '
'Designed for triathletes, the 310XT collects data such as speed, distance and time for bicycling and running, and it is waterproof up to 50 meters for swimming as well.'
'You can purchase the Forerunner 310XT with or without a new (more comfortable than previous models) waterproof, soft-strap heart rate monitor.'
'The waterproof unit has a rechargeable internal lithium-ion battery that provides up to 20 hours of use.'
'some of the tabbed menus are outside the visible screen area'
'The installation of Garmin's MapSource software was an obnoxious process, requiring a 25-character unlocking code for the maps, as well as a seven-character registration code.'
'The slightly pricey Garmin Quest 2 doesn't have a touch screen'