Pebble Time vs. Polar M600 vs. Amazfit Arc vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex

 
Time
M600
Arc
Moto 360 (1st Gen)
Flex
 PebbleTimeRemove Buy NowPolarM600Remove Buy NowAmazfitArcRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$330$69.99$150$100
Release20152016201620142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days20 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 24072 x40320 x 260NA
Size1.26 inches1.3 inches0.42 inches1.56 inchesNA
Touchn/aNA
Typee-paperTFTOLEDLCDLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX8IP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearAndroid WearNA
Apps
MusicNA

All Wearables