Fitbit Alta vs. Apple Watch Series 2 vs. Fossil Explorist vs. Motorola Moto 360 (1st Gen) vs. Amazfit T-Rex

 
Alta
Watch Series 2
Explorist
Moto 360 (1st Gen)
T-Rex
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowFossilExploristRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$269$255$150$140
Release20162016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours24 hours1 day20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312454 x454320 x 260360 x 360
Sizen/a1.5 inches or 1.65 inches1.4 inches1.56 inches1.3 inches
Touchn/a
TypeOLEDAMOLEDAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATMIP67IP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSWear OSAndroid WearBuild-in
Apps
MusicNA

All Wearables