Fitbit Surge vs. Huawei Talkband B2 vs. Apple Watch vs. Diesel On Full Guard vs. Garmin 645 Music

 
Surge
Talkband B2
Watch
On Full Guard
645 Music
 FitbitSurgeRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatchRemove Buy NowDieselOn Full GuardRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$250$180$349$325$450
Release20162015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days3 days18 hours1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88340 x 272 or 390 x 312454 x 454240 x 240
Size1.26 inches0.73 inches1.5 inches or 1.65 inches1.4 inches1.2 inches
Touch
TypeMonochrome LCDPMOLEDAMOLEDOMOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP57IPX7IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSAndroid Wear 2.0
Apps
Music

All Wearables