Amazfit Bip vs. Garmin Vivoactive 3 vs. Fitbit Flex vs. Polar A370 vs. Apple Watch 7

 
Bip
Vivoactive 3
Flex
A370
Watch 7
 AmazfitBipRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$99.99$299$100$179.95$429
Release20182017201320172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days7 days5 daysUp to 3 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176240 x 240NA160 x 80396 x 484
Size1.28 inches1.2 inchesNA1.18 inches1.9 inches
TouchNA
TypeNAMIPLEDTFT LCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATMWR30water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWatchOS 8
Apps
Music

All Wearables