Pebble Time Round vs. Pebble Time Steel vs. Huawei Talkband B2 vs. Misfit Speedo Shine 2 vs. Amazfit Stratos

 
Time Round
Time Steel
Talkband B2
Speedo Shine 2
Stratos
 PebbleTime RoundRemove Buy NowPebbleTime SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowAmazfitStratosRemove Buy Now

Basic Info

Suggested Price$200$250$180$80$199
Release20152015201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10 days3 days6 months5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144128 x 88n/a320 x 300
Sizeround1.26 inches0.73 inchesn/a1.34 inches
Touchn/a
Typee-papere-paperPMOLEDn/aOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP575 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/an/aProprietary
Apps
Music

All Wearables