Fitbit Blaze vs. Apple Watch Series 2 vs. Fitbit Alta HR vs. Garmin VivoActive 4 vs. HTC re Grip

 
Blaze
Watch Series 2
Alta HR
VivoActive 4
re Grip
 FitbitBlazeRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$269$150$349$199
Release20162016201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days18 hours7 days8 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312128 x 36260 x 260160 x 32
Sizen/a1.5 inches or 1.65 inches1.4 inches1.3ionches1.8 inches
Touch
TypeLCDAMOLEDOLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OSNA
Apps
Music

All Wearables