The CS400 is the choice for the cyclist with the competitive attitude. Track your ride with wireless sensors, prepare your detailed training program with the Polar ProTrainer 5™ software and use the Incline measurement to adjust your cycling effort accordingly. Polar exercise features:

Wireless ECG accurate heart rate

Polar sport zones

Polar OwnZone®

Polar OwnCal®

Polar Fitness Test™ with OwnIndex® Polar OwnRelax™

HR-based target zones with visual alarm 3

HR-based target zones with audible alarm 3

Cadence-based target zones with visual and audible alarm

HRmax(Polar Fitness test-based)

HRmax(age-based)

Interval timers

Maximum heart rate of total exercise

Average heart rate of total exercise

Minimum heart rate of total exercise

Average heart rate of each lap

Maximum heart rate of each lap

Number of laps 99

Automatic lap recording

Exercise Date

Altitude, ascent and descent

ZonePointer

ZoneLock

Cycling features:

Trip

Distance

Distance based interval

Distance based recovery measurement

Odometer (1/2 and total)

Speed (current, average and max)

Wheel size settings for two bicycles

Bike mount

Speed sensor wireless

Cadence sensor Opt.wireless

Polar Power Output Sensor™

Estimated Time of Arrival

Graphical comparison of two values

Calorie consumption rate/hour

Calorie consumption rate/km

Autostart/stop

SpeedPointer

Automatic display scroll

Multifunctional handle bar/stem installation

Speed sensor installation for different fork shapes

Temperature and altitude

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Recording Features:

Number of exercise files (with summaries) 99

Exercise file info page with date and time

Exercise Time (total)

Time in target zone

Target zone limits

Average heart rate

Maximum heart rate

Last OwnIndex

Last WalkIndex

Calorie expenditure (Exercise/Weekly/Total/Fat%) Basic Features:

Heart rate (displayed as bpm)

Heart rate (displayed as % of maximum heart rate)

Heart rate (displayed as graphical trend)

Heart rate (displayed as HRR%)

Automatic/Manual target zone (% / bpm / HRR%)

Visual and audible alarm in target zones

Water resistant splash proof

Backlight

Easy start (setting wizard)

Over-sized display

User configurable displays

KeyLock

Display zoom

Graphical target zone indicator Watch Features:

Time of day (12/24h) with alarm

Dual time zone

Date and weekday indicator

StopWatch

Exercise reminder (visual/alarm)

Low battery indicator

Alarm with snooze

User replaceable battery

Transmitter belt Polar WearLink® 31 coded transmitter (changeable battery)