Pebble Time Round vs. Fitbit Alta vs. Fitbit Ionic vs. Pebble Time 2 vs. Mobvoi TicWatch S

 
Time Round
Alta
Ionic
Time 2
TicWatch S
 PebbleTime RoundRemove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowPebbleTime 2Remove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$200$130$299$199$199
Release20152016201720162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days4+ days10 days1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a348x250NA400 x 400
Sizeroundn/a1.42NA1.4 inches
Touchn/a
Typee-paperOLEDOLEDe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7n/a50m3 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aFitbit OSPebble OSAndroid Wear 2.0
Apps
Music

All Wearables