Polar Cycling Heartrate Monitor Watch CS100
For fun and for victory
For recreational riders and for those who want an affordable computer for their cycling training, the CS100 is the perfect solution. It not only helps you understand how your body responds to the different levels of exertion you put it under, but it also provides you with information about how to improve your performance.
    * Measures your current, average and maximum speed
    * Estimates your time of arrival based on your cycling speed
    * Displays how many calories you’ve burned
Basic features
    Automatic/Manual target zone (% / bpm / HRR%)
    Backlight
    Dome button, with touch response and sound
    Double antenna (longer range, less disturbance)
    Easy start (setting wizard)
    Heart rate (displayed as % of maximum heart rate)
    Heart rate (displayed as bpm)
    HeartTouch™, button-free operation of wrist unit
    Over-sized display
    Sound volume level setting
    User configurable displays
    Visual and audible alarm in target zones
    Water resistant - 10m
Computer connectivity
    Edit wrist unit settings with Polar UpLink Tool and transfer them to your Polar product (UpLink)
    Transfer logos from Polar web site to wrist unit (UpLink)
Cycling features
    Automatic display scroll
    Autostart/stop
    Bike mount
    Cadence sensor - opt. wireless
    Calorie consumption rate/hour
    Calorie consumption rate/km
    Distance
    Estimated Time of Arrival
    Graphical comparison of two values
    Multifunctional handle bar/stem installation
    Odometer (1/2 and total)
    Speed (current, average and max)
    Speed sensor - wireless
    Speed sensor installation for different fork shapes
    SpeedPointer
    Trip
    Wheel size settings for two bicycles
Data transfer
    UpLink (PC with a sound card and headphones/dynamic loudspeakers required)
Polar exercise features
    Automatic lap recording
    Average heart rate of each lap
    Average heart rate of total exercise
    Exercise Date
    Exercise Set (extended exercise profiles)
    HR-based target zones with audible alarm
    HR-based target zones with visual alarm
    Interval timers
    Maximum heart rate of each lap
    Maximum heart rate of total exercise
    Number of laps - 50
    Polar OwnCal® 
    Polar OwnCode® (5kHz)
    Polar OwnZone®
    Wireless ECG accurate heart rate
    ZonePointer
Recording features
    Average heart rate
    Calorie expenditure - exe.total 
    Distance (total)
    Exercise Time (total)
    Exercise file info page with date and time
    Number of exercise files (with summaries)
    Short diary
    Target zone limits
    Time in target zone
Transmitter belt
    Polar T31 coded™ transmitter
    Polar WearLink® 31 coded transmitter (changeable battery) - compatible 
Watch features
    Date and weekday indicator
    Low battery indicator
    Time of day (12/24h) with alarm - w/o alarm 
    User replaceable battery