For the most effective workout, and maximum calories burned.the zone trainer 3.0 allows for continuous heart rate monitoring to accurately measure the effectiveness of your workouts. a stylish design with silicone strap is designed for the ultimate in both comfort and fashion, and a fabric chest strap can wirelessly transmit continuous heart rate data to your easy-to- read watch display. now, tracking your workout has never been easier ? or more pleasant to look at.
Features:
- Tap on lens for toggling through your favorite modes
- Sleek design ? smaller and less bulky with lie flat design
- Comfort band ? soft silicone strap with aeration for maximum comfort
- Easy-to-read display ? better quality lcd with larger characters
- Digital time & calendar