Polar Loop 2 vs. Sony SmartBand Talk vs. Motorola Moto 360 (1st Gen) vs. Pebble Time 2 vs. Fitbit Alta HR

 
Loop 2
SmartBand Talk
Moto 360 (1st Gen)
Time 2
Alta HR
 PolarLoop 2Remove Buy NowSonySmartBand TalkRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$120$170$150$199$150
Release20152014201420162017

Activity & Fitness

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

Battery

Duration8 days (without notifications)3 days1 day10 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a296 x 128320 x 260NA128 x 36
Sizen/a1.4 inches1.56 inchesNA1.4 inches
Touch
TypeLEDE InkLCDe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP68IP673 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearPebble OS
Apps
MusicNA

All Wearables