Fitbit Zip vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Jawbone UP2 vs. HTC re Grip

 
Zip
Watch Series 2
Ionic
UP2
re Grip
 FitbitZipRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowJawboneUP2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$60$269$299$100$199
Release20122016201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months18 hours4+ days7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312348x250NA160 x 32
Sizen/a1.5 inches or 1.65 inches1.42NA1.8 inches
TouchNA
Typen/aAMOLEDOLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant5ATM50mSplash resistantIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSFitbit OSNANA
Apps
Music

All Wearables