Fitbit Surge vs. Amazfit Stratos vs. Diesel On Full Guard vs. MobVoi TicWatch Pro vs. Polar A370

 
Surge
Stratos
On Full Guard
TicWatch Pro
A370
 FitbitSurgeRemove Buy NowAmazfitStratosRemove Buy NowDieselOn Full GuardRemove Buy NowMobVoiTicWatch ProRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$199$325$300$179.95
Release20162018201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days1 day30 daysUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300454 x 454400 x 400160 x 80
Size1.26 inches1.34 inches1.4 inches1.4 inches1.18 inches
Touch
TypeMonochrome LCDOLEDOMOLEDOLED/FSTNTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP68WR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryAndroid Wear 2.0Wear OS
Apps
Music

All Wearables