Fitbit Surge vs. Garmin Forerunner 735XT vs. Fitbit Flex 2 vs. Huawei Talkband B2 vs. Diesel On Full Guard 2.5

 
Surge
Forerunner 735XT
Flex 2
Talkband B2
On Full Guard 2.5
 FitbitSurgeRemove Buy NowGarminForerunner 735XTRemove Buy NowFitbitFlex 2Remove Buy NowHuaweiTalkband B2Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$250$450$100$180$325
Release20162016201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days14 hours to 11 days5 days3 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a215 x 180n/a128 x 88454x454
Size1.26 inches1.23 inchesn/a0.73 inches1.39 inches
Touchn/an/a
TypeMonochrome LCDn/aLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP573 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables