Polar M600 vs. Sony SmartBand 2 vs. Pebble Core vs. Mobvoi TicWatch e2

 
M600
SmartBand 2
Core
TicWatch e2
 PolarM600Remove Buy NowSonySmartBand 2Remove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$330$130$99$200
Release2016201520162019

Activity & Fitness

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

Battery

Duration2 days2 daysNA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/aNA360 x 360
Size1.3 inchesn/aNA1.2 inches
Touchn/an/aNA
TypeTFTn/aNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP58NAIP68

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aNAWear OS
Apps
Music

All Wearables