Sony SmartWatch 3 vs. Withings Activite Sapphire vs. Microsoft Band 2 vs. Diesel On Full Guard vs. Amazfit T-Rex

 
SmartWatch 3
Activite Sapphire
Band 2
On Full Guard
T-Rex
 SonySmartWatch 3Remove Buy NowWithingsActivite SapphireRemove Buy NowMicrosoftBand 2Remove Buy NowDieselOn Full GuardRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$450$250$325$140
Release20142014201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months48 hours (without GPS)1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 128454 x 454360 x 360
Size1.6 inches1.3 inches1.36 inches1.4 inches1.3 inches
Touch
TypeTFT LCDAnalogCapacitative TFTOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIPX7IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables