Fitbit Alta vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. LG G Watch R vs. HTC re Grip

 
Alta
Stratos
G-Shock GBA800
G Watch R
re Grip
 FitbitAltaRemove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowLGG Watch RRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$130$199$120$300$199
Release20162018201820142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days2 years2 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300320 x 320160 x 32
Sizen/a1.34 inches1.3 inches1.8 inches
Touchn/a
TypeOLEDOLEDP-OLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM20 ATMIP67IP57

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aProprietaryAndroid WearNA
Apps
Music

All Wearables