Garmin Forerunner 735XT Fitbit Alta Huawei Talkband B2 Withings Pulse Ox
  Garmin Forerunner 735XT Remove Buy Now Fitbit Alta Remove Buy Now Huawei Talkband B2 Remove Buy Now Withings Pulse Ox Remove Buy Now

Basic Info

Suggested Price $450 $130 $180 $120
Release 2016 2016 2015 2014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 14 hours to 11 days 5 days 3 days 2 weeks
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color blue
Resolution 215 x 180 n/a 128 x 88 128 x 32
Size 1.23 inches n/a 0.73 inches n/a
Touch n/a n/a Swipe
Type n/a OLED PMOLED OLED

Functions

Audio Speaker Bluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 5 ATM n/a IP57

Notifications

Phone
Emails n/a
Texts

Software

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