Microsoft Band 2 vs. Amazfit Arc vs. Garmin 645 Music vs. Fitbit Flex vs. Pebble Core

 
Band 2
Arc
645 Music
Flex
Core
 MicrosoftBand 2Remove Buy NowAmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$250$69.99$450$100$99
Release20152016201820132016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration48 hours (without GPS)20 days7 days5 daysNA
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 12872 x40240 x 240NANA
Size1.36 inches0.42 inches1.2 inchesNANA
TouchNANA
TypeCapacitative TFTOLEDMIPLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP675 ATM1 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNANA
Apps
Music

All Wearables