Fitbit Blaze vs. Samsung Gear S vs. Fitbit Charge vs. Sony SmartBand vs. Apple Watch 7

 
Blaze
Gear S
Charge
SmartBand
Watch 7
 FitbitBlazeRemove Buy NowSamsungGear SRemove Buy NowFitbitChargeRemove Buy NowSonySmartBandRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$250$130$100$429
Release20162013201420142021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Daysn/a7-10 days5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a480 x 360NANA396 x 484
Sizen/a2 inchesNANA1.9 inches
TouchNANA
TypeLCDSuper AMOLEDOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP671 ATMIP58water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenNANAWatchOS 8
Apps
Music

All Wearables