Pebble Time Steel vs. Xiaomi Mi Band 2 vs. Mobvoi TicWatch S vs. Sony SmartBand vs. Apple Watch Series 4

 
Time Steel
Mi Band 2
TicWatch S
SmartBand
Watch Series 4
 PebbleTime SteelRemove Buy NowXiaomiMi Band 2Remove Buy NowMobvoiTicWatch SRemove Buy NowSonySmartBandRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$23$199$100$329
Release20152016201720142018

Activity & Fitness

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

Battery

Duration10 days20 hours1.5-2 days5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution168 x 144n/a400 x 400NA384 x 480
Size1.26 inches0.42 inches1.4 inchesNA1.78 inches
TouchNA
Typee-paperOLEDOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP67IP58Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2.0NAWatch OS 5
Apps
Music

All Wearables