Amazfit Bip vs. Amazfit Cor vs. Garmin 645 Music vs. Fitbit Alta HR vs. LG G Watch R

 
Bip
Cor
645 Music
Alta HR
G Watch R
 AmazfitBipRemove Buy NowAmazfitCorRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$99.99$79.99$450$150$300
Release20182018201820172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days12 days7 days7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 17680 x 160240 x 240128 x 36320 x 320
Size1.28 inches1.23 inches1.2 inches1.4 inches1.3 inches
Touch
TypeNAIPS LCDMIPOLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear
Apps
Music

All Wearables