Amazfit Stratos vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Jawbone UP Move vs. Apple Series 6

 
Stratos
Forerunner 235
Alta HR
UP Move
Series 6
 AmazfitStratosRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowJawboneUP MoveRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$199$299.99$150$50$399
Release20182017201720142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days9 days7 days6 monthsNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 300215 x 180128 x 36NA384 x 480
Size1.34 inches1.23 inches1.4 inchesNA40mm
TouchNA
TypeOLEDMIPOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATMSplash Resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryNAWatchOS 5
Apps
Music

All Wearables