Motorola Moto 360 (2nd Gen) vs. Samsung Gear S vs. Garmin Vivofit 4 vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Moto 360 (2nd Gen)
Gear S
Vivofit 4
Forerunner 45
GTS
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear SRemove Buy NowGarminVivofit 4Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$300$250$79.95$199$150
Release20152013201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 daysn/a1 year7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330480 x 36088 x 88208 x 208348 x 442
Size1.37 inches or 1.56 inches2 inchesNA1.04 inches1.65 inches
Touch
TypeLCDSuper AMOLEDNALCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenBuilt-inWear OS
Apps
Musicn/a

All Wearables