Motorola Moto 360 (2nd Gen) vs. Samsung Gear S vs. Garmin Vivosmart HR vs. Samsung Gear 2 vs. Fitbit Alta HR

 
Moto 360 (2nd Gen)
Gear S
Vivosmart HR
Gear 2
Alta HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$250$170$300$150
Release20152013201520142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration1.5 daysn/a5 days2-3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330480 x 360160 x 68320 x 320128 x 36
Size1.37 inches or 1.56 inches2 inches1.08 inches1.63 inches1.4 inches
Touch
TypeLCDSuper AMOLEDn/aSuper AMOLEDOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenn/aTizen OS
Apps
Musicn/a

All Wearables