Polar M400 vs. LG Watch Style vs. Mobvoi TicWatch 2 vs. Pebble Time 2 vs. Jawbone UP4

 
M400
Watch Style
TicWatch 2
Time 2
UP4
 PolarM400Remove Buy NowLGWatch StyleRemove Buy NowMobvoiTicWatch 2Remove Buy NowPebbleTime 2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$200$249$199$199$200
Release20142017201720162015

Activity & Fitness

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

Battery

Duration8 hours to 30 days1.5-2 Days10 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 360400 x 400NANA
Sizen/a1.2 inches1.4 inchesNANA
TouchNA
Typen/aP-OLEDOLEDe-paperNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP67IP653 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Ticwear OSPebble OSNA
Apps
MusicNA

All Wearables