Pebble Time Round vs. Xiaomi Mi Band 2 vs. Pebble Core vs. Garmin Forerunner 45 vs. Garmin VivoActive 4

 
Time Round
Mi Band 2
Core
Forerunner 45
VivoActive 4
 PebbleTime RoundRemove Buy NowXiaomiMi Band 2Remove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$23$99$199$349
Release20152016201620192019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Stepsn/a
Swim

Battery

Duration2 days20 hoursNA7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/aNA208 x 208260 x 260
Sizeround0.42 inchesNA1.04 inches1.3ionches
TouchNA
Typee-paperOLEDNALCDMIP

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP67NA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aNABuilt-inWear OS
Apps
Music

All Wearables