Polar Loop 2 vs. Basis Peak vs. Michael Kors Access Sofie vs. Fitbit Flex vs. Pebble Core

 
Loop 2
Peak
Access Sofie
Flex
Core
 PolarLoop 2Remove Buy NowBasisPeakRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$120$200$395$100$99
Release20152014201720132016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygen
SleepNA
Steps
Swim

Battery

Duration8 days (without notifications)4 days1 day5 daysNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144390 x 390 1.19 inchesNANA
Sizen/a1.25 inchesNANA
TouchAMOLDEDNANA
TypeLEDLCDLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATM1 ATM1 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNAAndroid Wear 2.0NANA
Apps
Music

All Wearables