Garmin Vivosmart HR vs. Polar Loop 2 vs. ASUS ZenWatch 3 vs. Amazfit Stratos vs. Mobvoi TicWatch S

 
Vivosmart HR
Loop 2
ZenWatch 3
Stratos
TicWatch S
 GarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$170$120$229$199$199
Release20152015201720182017

Activity & Fitness

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

Battery

Duration5 days8 days (without notifications)48 hours5 days1.5-2 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68n/a400 x 400320 x 300400 x 400
Size1.08 inchesn/a1.39 inches1.34 inches1.4 inches
Touch
Typen/aLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2ProprietaryAndroid Wear 2.0
Apps
Music

All Wearables