Motorola Moto 360 (2nd Gen) vs. LG G Watch vs. Garmin Forerunner 45 vs. Amazfit T-Rex vs. Apple Watch 7

 
Moto 360 (2nd Gen)
G Watch
Forerunner 45
T-Rex
Watch 7
 MotorolaMoto 360 (2nd Gen)Remove Buy NowLGG WatchRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$230$199$140$429
Release20152014201920192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days1.5 days7 days20 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330280 x 280208 x 208360 x 360396 x 484
Size1.37 inches or 1.56 inches1.65 inches1.04 inches1.3 inches1.9 inches
Touch
TypeLCDIPS LCDLCDAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearBuilt-inBuild-inWatchOS 8
Apps
Musicn/a

All Wearables