Motorola Moto 360 (2nd Gen) vs. Pebble Time vs. Fitbit Alta vs. Motorola Moto 360 (1st Gen) vs. Xiaomi Mi Band 4

 
Moto 360 (2nd Gen)
Time
Alta
Moto 360 (1st Gen)
Mi Band 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTimeRemove Buy NowFitbitAltaRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$300$150$130$150$25
Release20152015201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days7 days5 days1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a320 x 260120x240
Size1.37 inches or 1.56 inches1.26 inchesn/a1.56 inches0.95 inches
Touchn/a
TypeLCDe-paperOLEDLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearPebble OSn/aAndroid WearAMAZFIT OS
Apps
Musicn/aNA

All Wearables