Garmin Fenix 3 vs. Huawei Talkband B2 vs. Microsoft Band 2 vs. Polar A370 vs. Apple Watch 7

 
Fenix 3
Talkband B2
Band 2
A370
Watch 7
 GarminFenix 3Remove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowPolarA370Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$180$250$179.95$429
Release20152015201520172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks3 days48 hours (without GPS)Up to 3 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218128 x 88320 x 128160 x 80396 x 484
Size1.2 inches0.73 inches1.36 inches1.18 inches1.9 inches
Touch
TypeChroma LEDPMOLEDCapacitative TFTTFT LCDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP57IPX7WR30water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 8
Apps
Music

All Wearables