Pebble Time vs. Polar M600 vs. Microsoft Band 2 vs. Asus VivoWatch vs. Fitbit Alta HR

 
Time
M600
Band 2
VivoWatch
Alta HR
 PebbleTimeRemove Buy NowPolarM600Remove Buy NowMicrosoftBand 2Remove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$330$250$160$150
Release20152016201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days48 hours (without GPS)24 hours to 10 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 240320 x 128128 x 128128 x 36
Size1.26 inches1.3 inches1.36 inchesNA1.4 inches
Touchn/a
Typee-paperTFTCapacitative TFTNAOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIPX8IPX7IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aKoodOS
Apps
Music

All Wearables