Motorola Moto 360 (2nd Gen) vs. Samsung Gear S2 vs. Amazfit Stratos vs. Mobvoi TicWatch E vs. Polar A370

 
Moto 360 (2nd Gen)
Gear S2
Stratos
TicWatch E
A370
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S2Remove Buy NowAmazfitStratosRemove Buy NowMobvoiTicWatch ERemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$300$199$159$179.95
Release20152015201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2-3 days5 days1.5-2 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330360 x 360320 x 300400 x 400160 x 80
Size1.37 inches or 1.56 inches1.2 inches1.34 inches1.4 inches1.18 inches
Touch
TypeLCDSuper AMOLEDOLEDOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenProprietaryAndroid Wear 2.0
Apps
Musicn/a

All Wearables