Fitbit Alta vs. Microsoft Band 2 vs. LG Watch Style vs. Fitbit Charge HR vs. Apple Watch 7

 
Alta
Band 2
Watch Style
Charge HR
Watch 7
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowLGWatch StyleRemove Buy NowFitbitCharge HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$130$250$249$150$429
Release20162015201720152021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128360 x 360NA396 x 484
Sizen/a1.36 inches1.2 inchesNA1.9 inches
Touchn/aNA
TypeOLEDCapacitative TFTP-OLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX7IP671 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2NAWatchOS 8
Apps
Music

All Wearables