Amazfit Stratos vs. Sony SmartBand vs. Amazfit GTR vs. Amazfit T-Rex vs. Apple Series 6

 
Stratos
SmartBand
GTR
T-Rex
Series 6
 AmazfitStratosRemove Buy NowSonySmartBandRemove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$199$100$199$140$399
Release20182014201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days24 days20 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 300NA454 x 454360 x 360384 x 480
Size1.34 inchesNA1.39 inches1.3 inches40mm
TouchNA
TypeOLEDNAAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP585 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryNABuild-inBuild-inWatchOS 5
Apps
Music

All Wearables