Polar Loop 2 vs. Garmin Forerunner 235 vs. MobVoi TicWatch Pro vs. Mobvoi TicWatch E vs. Fitbit Alta HR

 
Loop 2
Forerunner 235
TicWatch Pro
TicWatch E
Alta HR
 PolarLoop 2Remove Buy NowGarminForerunner 235Remove Buy NowMobVoiTicWatch ProRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$120$299.99$300$159$150
Release20152017201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)9 days30 days1.5-2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180400 x 400400 x 400128 x 36
Sizen/a1.23 inches1.4 inches1.4 inches1.4 inches
Touch
TypeLEDMIPOLED/FSTNOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATMIP68IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear 2.0
Apps
Music

All Wearables