Pebble Time vs. Polar M600 vs. Polar Loop 2 vs. Sony SmartBand Talk vs. Fitbit Alta HR

 
Time
M600
Loop 2
SmartBand Talk
Alta HR
 PebbleTimeRemove Buy NowPolarM600Remove Buy NowPolarLoop 2Remove Buy NowSonySmartBand TalkRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$330$120$170$150
Release20152016201520142017

Activity & Fitness

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

Battery

Duration7 days2 days8 days (without notifications)3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 240n/a296 x 128128 x 36
Size1.26 inches1.3 inchesn/a1.4 inches1.4 inches
Touchn/a
Typee-paperTFTLEDE InkOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX82 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aAndroid Wear
Apps
Music

All Wearables