Pebble Time Round vs. Polar Loop 2 vs. Fitbit Ionic vs. Mobvoi TicWatch E vs. Pebble Core

 
Time Round
Loop 2
Ionic
TicWatch E
Core
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowMobvoiTicWatch ERemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$200$120$299$159$99
Release20152015201720172016

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)4+ days1.5-2 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a348x250400 x 400NA
Sizeroundn/a1.421.4 inchesNA
TouchNA
Typee-paperLEDOLEDOLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATM50mIP67NA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aFitbit OSAndroid Wear 2.0NA
Apps
Music

All Wearables