Polar Heart Rate monitor watches come standard with watch face and features, heart rate monitor transmitter, and manual. The FT1 is used in heart rate-based training. Shows heart rate on large and easy-to-read display. Helps improve your fitness with manual heart rate target zone. Displays a summary of your latest workout. Simple one-button start and coded heart rate transmission to avoid cross-talk. Safely exercise within your target zone. Records average and maximum heart rate.