Fitbit Ionic vs. Amazfit Stratos vs. LG G Watch vs. LG G Watch R vs. HTC re Grip

 
Ionic
Stratos
G Watch
G Watch R
re Grip
 FitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowLGG WatchRemove Buy NowLGG Watch RRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$299$199$230$300$199
Release20172018201420142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 days1.5 days2 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/aNA
MacNAn/aNA
WindowsNAn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250320 x 300280 x 280320 x 320160 x 32
Size1.421.34 inches1.65 inches1.3 inches1.8 inches
Touch
TypeOLEDOLEDIPS LCDP-OLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATMIP67IP67IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSProprietaryAndroid WearAndroid WearNA
Apps
Music

All Wearables