Fitbit Charge 2 vs. Amazfit Stratos vs. Fitbit Charge vs. LG Watch Urbane LTE vs. Apple Watch 7

 
Charge 2
Stratos
Charge
Watch Urbane LTE
Watch 7
 FitbitCharge 2Remove Buy NowAmazfitStratosRemove Buy NowFitbitChargeRemove Buy NowLGWatch Urbane LTERemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$199$130$189$429
Release20162018201420152021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration5 days5 days7-10 daysn/a18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300NA320 x 320396 x 484
Sizen/a1.34 inchesNA1.3 inches1.9 inches
Touchn/aNA
TypeOLEDOLEDOLEDP-OLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATMIP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNALG Wearable PlatformWatchOS 8
Apps
Music

All Wearables