Polar FT4

Key features;

HeartTouch: allows you button free operation of the watch which leaves your hands free to aid your activity. You can preset a piece of information to appear on screen simply by moving the watch closer to the heart rate monitor. This is particularly helpful when gloves make button pressing difficult and you want to check your heart rate for example.

HR-Based target zones with visual and audible alarm: defines target zones automatically for your training session based on your age. This helps define the right intensity for each session. When you slip out of your predetermined zones, the training computer will give a visual and audible alert.

Polar OwnCode - Coded transmission: Automatically locks in a code to transmit your heart rate to the FT4. This means that the FT4 will pick up your heart rate reading only and you don't have to worry about interference from other devices.

HRmax: Enales you to define the target zone as you want and is suitable for your training. You can set this training as beats per minute (BPM), percentage of maximum heart rate or as a percentage of your heart rate reserve (HRR%).

Polar OwnCal: Is Polar's accurate way of determining your calorific expenditure during training. Here you can follow the number of kilocalories expended during one training session and also cumulative kilocalories over multiple sessions. With the FT4 you can store up to 10 training summaries.

Features
    Average and maximum heart rate of training
    Heart rate – bpm
    HR-based target zones with visual and audible alarm
    Manual target zone – bpm
    Polar OwnCode® (5kHz) – coded transmission

Recording features
    Training files (with summaries) – 1

Training features
    HeartTouch – button-free operation of wrist unit