Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Fitbit Alta vs. Amazfit Arc vs. Apple Watch Ultra

 
Moto 360 (2nd Gen)
Time Steel
Alta
Arc
Watch Ultra
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowFitbitAltaRemove Buy NowAmazfitArcRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$300$250$130$69.99$799
Release20152015201620162022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days10 days5 days20 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a72 x40502x410 pixels
Size1.37 inches or 1.56 inches1.26 inchesn/a0.42 inches1.92 inches
Touchn/a
TypeLCDe-paperOLEDOLED

Functions

Audio SpeakerBluetooth
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aIP6710 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearPebble OSn/aWatchOS 9
Apps
Musicn/a

All Wearables