Pebble Time vs. Amazfit Arc vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex vs. Apple Watch Ultra

 
Time
Arc
Moto 360 (1st Gen)
Flex
Watch Ultra
 PebbleTimeRemove Buy NowAmazfitArcRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$69.99$150$100$799
Release20152016201420132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days20 days1 day5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 14472 x40320 x 260NA502x410 pixels
Size1.26 inches0.42 inches1.56 inchesNA1.92 inches
TouchNA
Typee-paperOLEDLCDLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP671 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNAWatchOS 9
Apps
MusicNA

All Wearables