Garmin Forerunner 735XT vs. Polar V800 vs. Apple Watch Series 2 vs. Fitbit Ionic vs. HTC re Grip

 
Forerunner 735XT
V800
Watch Series 2
Ionic
re Grip
 GarminForerunner 735XTRemove Buy NowPolarV800Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$450$470$269$299$199
Release20162014201620172020

Activity & Fitness

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

Battery

Duration14 hours to 11 days13 hours to 30 days18 hours4+ days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a340 x 272 or 390 x 312348x250160 x 32
Size1.23 inchesn/a1.5 inches or 1.65 inches1.421.8 inches
Touchn/a
Typen/an/aAMOLEDOLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5ATM50mIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSFitbit OSNA
Apps
Music

All Wearables