Amazfit Stratos vs. Apple Watch vs. Casio G-Shock GBA800 vs. Pebble Core vs. Huawei Band 2

 
Stratos
Watch
G-Shock GBA800
Core
Band 2
 AmazfitStratosRemove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowPebbleCoreRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$199$349$120$99$69.99
Release20182015201820162017

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days18 hours2 yearsNA21 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300340 x 272 or 390 x 312NA128 x 32
Size1.34 inches1.5 inches or 1.65 inchesNA0.91 inches
TouchNA
TypeOLEDAMOLEDNAPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX720 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemProprietaryWatch OSNA
Apps
Music

All Wearables