Sony SmartWatch 3 vs. Sony SmartBand Talk vs. Garmin 645 Music vs. Garmin Fenix 5s Plus vs. Amazfit T-Rex

 
SmartWatch 3
SmartBand Talk
645 Music
Fenix 5s Plus
T-Rex
 SonySmartWatch 3Remove Buy NowSonySmartBand TalkRemove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5s PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$170$450$799$140
Release20142014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3 days7 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320296 x 128240 x 240240 x 240360 x 360
Size1.6 inches1.4 inches1.2 inches1.2 inches1.3 inches
Touch
TypeTFT LCDE InkMIPMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP685 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearWear OSBuild-in
Apps
Music

All Wearables