Other
- Dot-matrix display
- Menu-based user interface
- Operating temperature: -20C - 60C / -5F - 140F
- Selectable metric/imperial units
- Storage temperature: -30C - 60C / -22F - 140F
- Water resistance: 30 m / 100 ft
- Weight: Max. 40 g
- Stopwatch
- Calories: In real time
- HR in real time
- HR zones
- Memory Capacity: 1 log and 4 week totals in unit history menu
- Suunto Basic Heart Rate Belt (Included)
- Suunto Comfort Belt, Analog Coded (Compatible Not Included)
- Suunto Dual Comfort Belt, Analog Coded & ANT Coded (Compatible Not Included)
- Button lock
- Languages: Menu in 9 languages (EN, DE, FR, ES, IT, FI, SV, NL, PT)Training and Exercise Guidance
- Automatically switches between 3 HR zones
- 12/24h
- Calendar clock
- Daily alarms 1
- Low battery warning
- User replaceable battery
