Garmin Vivosmart HR vs. Apple Watch Series 2 vs. Amazfit Bip vs. LG G Watch vs. Amazfit T-Rex

 
Vivosmart HR
Watch Series 2
Bip
G Watch
T-Rex
 GarminVivosmart HRRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy NowLGG WatchRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$269$99.99$230$140
Release20152016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours30 days1.5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68340 x 272 or 390 x 312176 x 176280 x 280360 x 360
Size1.08 inches1.5 inches or 1.65 inches1.28 inches1.65 inches1.3 inches
Touch
Typen/aAMOLEDNAIPS LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATMIP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearBuild-in
Apps
Music

All Wearables