Compare and buy smartwatches and fitness trackers!
  Huawei TalkBand B2Olio Model OneSamsung Gear S2

Basic Info

Suggested Price $180$595$300
Release 201520152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 6 days2 days2–3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular $
GPS
NFC
Wi-Fi

Display

Color
Resolution 128 x 88360 x 360
Size 0.73 inches1.2 inches
Touch
Type PMOLEDSuper AMOLED

Functions

Audio Speaker Bluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance IP575 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating System n/aTizen
Apps
Music

More Info & Buy

 
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