Fossil Q Reveler vs. Huawei Talkband B2 vs. Huawei Watch 2 vs. Fitbit Alta HR vs. Apple Watch Series 4

 
Q Reveler
Talkband B2
Watch 2
Alta HR
Watch Series 4
 FossilQ RevelerRemove Buy NowHuaweiTalkband B2Remove Buy NowHuaweiWatch 2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$125$180$350$150$329
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days3 days48 hours7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 88480 x 480128 x 36384 x 480
Sizen/a0.73 inches1.38 inches1.4 inches1.78 inches
Touchn/a
Typen/aPMOLEDP-OLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP57IP68Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Watch OS 5
Apps
Music

All Wearables