Compare and buy smartwatches and fitness trackers!
  Fitbit Charge 2Samsung Gear S2Sony SmartBand Talk

Basic Info

Suggested Price $150$300$170
Release 201620152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 5 days2–3 days3 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac n/an/a
Windows n/an/a

Connectivity

Bluetooth
Cellular $
GPS
NFC
Wi-Fi

Display

Color
Resolution 360 x 360296 x 128
Size 1.2 inches1.4 inches
Touch n/a
Type OLEDSuper AMOLEDE Ink

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance IP68IP68

Notifications

Phone
Emails
Texts

Software

Operating System n/aTizenAndroid Wear
Apps
Music

More Info & Buy

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