Polar M400 vs. Fossil Q Dreamer vs. Huawei Watch 2 vs. LG G Watch vs. Huawei Band 3 Pro

 
M400
Q Dreamer
Watch 2
G Watch
Band 3 Pro
 PolarM400Remove Buy NowFossilQ DreamerRemove Buy NowHuaweiWatch 2Remove Buy NowLGG WatchRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$200$125$350$230$70
Release20142015201720142018

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days48 hours1.5 days12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a480 x 480280 x 280454 x 454
Sizen/an/a1.38 inches1.65 inches1.39 inches
Touchn/a
Typen/an/aP-OLEDIPS LCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP67IP68IP67IP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Android WearAMAZFIT OS
Apps
Music

All Wearables