Pebble Steel vs. Pebble Time Steel vs. Huawei Talkband B2 vs. Apple Watch Series 4 vs. Mobvoi TicWatch S2

 
Steel
Time Steel
Talkband B2
Watch Series 4
TicWatch S2
 PebbleSteelRemove Buy NowPebbleTime SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$250$180$329$180
Release20142015201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days10 days3 daysNot Yet2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144128 x 88384 x 480400 x 400
Size1.26 inches1.26 inches0.73 inches1.78 inches1.39 inches
Touch
Typee-papere-paperPMOLEDMicroLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP57Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aWatch OS 5Wear OS
Apps
Music

All Wearables