The Suunto M5 is the top of the line fitness/wellbeing model.

M5 Features
 

• Wireless heart rate monitor (chest strap wirelessly transmits your heart-rate to the watch)
• Coach program (You set a goal and then the Suunto coach guidance system recommends exercise duration and intensity. Almost like having a personal trainer sitting on your wrist!) 
• Time in zone (Records how long you have been in each training zone)
• Own zone (Coach suggests a zone to work at based on your age, sex and your fitness level)
• Time (can also be used as a watch)
• Alarm (a "pick up the kids" or "time for that date" alarm - nothing to do with heart-rate)
• Own code (the chest-strap is coded, so there're no interference with other nearby heart-rate monitors)
• Calories ( has a calorie counter and also does a body mass index reading)
• V02 Fitness test ( A test the M5 offers in order to generate a quantitative fitness measure)
• Recovery time ( Provides a suggestion of how much time you need to leave for recovery)
• Exercise diary ( 80 day memory file)
• User changeable battery ( all suunto heart rate monitors have user changeable batteries, unlike the polar watches)
• PC connectivity ( data transfer and analysis available at Movescount.com) - now comes with free "Movestick" - the USB device used to transfer data to and from a PC
• Water resistant  (30m) - You can swim, shower, bathe etc. in this watch
• Suunto Dual Comfort belt (Analog coded and ANT digital coded, so it's compatible with both the watch and older-dated fitness equipment like treadmills and exercise bikes)
• Calender
• Languages (menu available in 9 languages- EN, DE, FR, ES, IT, FI, SV, NL, PT)
• Compatible with Suunto foot pod and GPS pod (addition of one of these optional extras will add distance and speed data to be presented by the M5)