Fitbit One vs. Xiaomi Mi Band 2 vs. Fitbit Ionic vs. Apple Watch vs. Mobvoi TicWatch S

 
One
Mi Band 2
Ionic
Watch
TicWatch S
 FitbitOneRemove Buy NowXiaomiMi Band 2Remove Buy NowFitbitIonicRemove Buy NowAppleWatchRemove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$100$23$299$349$199
Release20122016201720152017

Activity & Fitness

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

Battery

Duration10-14 days20 hours4+ days18 hours1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a348x250340 x 272 or 390 x 312400 x 400
Sizen/a0.42 inches1.421.5 inches or 1.65 inches1.4 inches
Touch
TypeOLEDOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP6750mIPX7IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSWatch OSAndroid Wear 2.0
Apps
Music

All Wearables