Pebble 2 vs. Fitbit Alta vs. ASUS ZenWatch 3 vs. Huawei Watch 2 vs. Casio G-Shock GBA800

 
2
Alta
ZenWatch 3
Watch 2
G-Shock GBA800
 Pebble2Remove Buy NowFitbitAltaRemove Buy NowASUSZenWatch 3Remove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$129$130$229$350$120
Release20162016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days48 hours48 hours2 years
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a400 x 400480 x 480
Sizen/an/a1.39 inches1.38 inches
Touchn/a
Typee-paperOLEDAMOLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/aIP6820 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2Android Wear 2
Apps
Music

All Wearables