Fitbit Alta vs. Fossil Q Dreamer vs. Garmin Vivosmart HR vs. Withings Pulse Ox vs. Apple Watch Series 2

 
Alta
Q Dreamer
Vivosmart HR
Pulse Ox
Watch Series 2
 FitbitAltaRemove Buy NowFossilQ DreamerRemove Buy NowGarminVivosmart HRRemove Buy NowWithingsPulse OxRemove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$130$125$170$120$269
Release20162015201520142016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 days2 weeks18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolutionn/an/a160 x 68128 x 32340 x 272 or 390 x 312
Sizen/an/a1.08 inchesn/a1.5 inches or 1.65 inches
Touchn/an/aSwipe
TypeOLEDn/an/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP675 ATM5ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/an/aWatch OS
Apps
Music

All Wearables