Pebble Steel vs. Sony SmartWatch 3 vs. Microsoft Band 2 vs. Amazfit T-Rex vs. Apple Series 6

 
Steel
SmartWatch 3
Band 2
T-Rex
Series 6
 PebbleSteelRemove Buy NowSonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowAmazfitT-RexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$250$250$140$399
Release20142014201520192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2 days48 hours (without GPS)20 daysNot yet
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
Resolution168 x 144320 x 320320 x 128360 x 360384 x 480
Size1.26 inches1.6 inches1.36 inches1.3 inches40mm
Touch
Typee-paperTFT LCDCapacitative TFTAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP68IPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aBuild-inWatchOS 5
Apps
Music

All Wearables