For line 2018 Polar has the GPS A370.

Dedicated to all the sportsmen, the GPS Polar A370 is a watch with touch screen display color monitors for sports activities.

Detects the heart rate and monitors speed, distance, and path training. Also monitors the daily activities and analyses the quality of sleep.

Always be informed and connected, the GPS Polar A370 manages notifications of calls and messages received on your smartphone.

Finally, the ultra light weight and the adjustable strap of the GPS A370 ensure comfort in every moment of the day.

Functions:
Detects heart rate from the wrist with
the optical reader (2 leds)
Automatically measuring the frequency
heart at regular intervals (5 minutes) and
offers a comprehensive overview of the day
looking at the number of calories consumed, frequency
heart maximum and minimum
Speed, distance and route using the GPS
your smartphone during outdoor workouts
Measure speed and distance indoor
using accelerometer during workouts
running and walking
Activity tracker 24/7, monitors the activities
daily steps, calories, and defines the objectives
daily
Automatically detects the sleep phase and
analyzes the quality and highlighting the
breaks with the Sleep function Plus
High definition Touch screen
Clock function and alarm clock with vibration
Signals with vibration periods of inactivity
Visual notification and vibration of your calls,
messages received on your smartphone (for iOS 10
and for Android 4.4 or later)
Strap interchangeable

Technical Data:
Weight: 31-37 grams (depending on the size
of the strap)
Thickness: 12 mm
Material: silicone, steel, polyurethane
Rechargeable battery, up to 2 weeks (with
activity tracking and 1 hour training
day) and the detection rate continues
Charging time: average 2 hours
Memory: up to 12 days of activities
Water-resistance: 30 metres