Motorola Moto 360 (2nd Gen) vs. Amazfit Stratos vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Apple Watch Ultra

 
Moto 360 (2nd Gen)
Stratos
Forerunner 235
Flex
Watch Ultra
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitStratosRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$300$199$299.99$100$799
Release20152018201720132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days9 days5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330320 x 300215 x 180NA502x410 pixels
Size1.37 inches or 1.56 inches1.34 inches1.23 inchesNA1.92 inches
TouchNA
TypeLCDOLEDMIPLED

Functions

Audio SpeakerBluetooth
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearProprietaryNAWatchOS 9
Apps
Musicn/a

All Wearables