Q Grant Gear S3 Adventurer Steel HR Vivosmart HR
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Basic Info

Suggested Price $175 $350 $350 $180 $170
Release 2015 2016 2016 2016 2015

Activity & Fitness

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

Battery

Duration 7 days 4 days n/a 25 days 5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular n/a
GPS
NFC n/a
Wi-Fi

Display

Color n/a
Resolution n/a 360 x 360 n/a n/a 160 x 68
Size n/a 1.3 inches n/a n/a 1.08 inches
Touch n/a
Type n/a Fullcolor AOD n/a n/a n/a

Functions

Audio Speaker Bluetooth
Clock
Phone n/a
Vibration n/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 3 ATM IP68 5 ATM 5 ATM 5 ATM

Notifications

Phone n/a
Emails n/a
Texts n/a

Software

Operating System n/a Tizen n/a n/a n/a
Apps
Music

All Wearables