Fitbit Blaze vs. Polar M600 vs. Huawei Watch 2 vs. Casio G-Shock GBA800 vs. Garmin Forerunner 45

 
Blaze
M600
Watch 2
G-Shock GBA800
Forerunner 45
 FitbitBlazeRemove Buy NowPolarM600Remove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$330$350$120$199
Release20162016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days2 days48 hours2 years7 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240480 x 480208 x 208
Sizen/a1.3 inches1.38 inches1.04 inches
Touchn/a
TypeLCDTFTP-OLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX8IP6820 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid Wear 2Built-in
Apps
Music

All Wearables