Fitbit Surge vs. Garmin Forerunner 225 vs. Fitbit Alta vs. Garmin 645 Music vs. Mobvoi TicWatch E

 
Surge
Forerunner 225
Alta
645 Music
TicWatch E
 FitbitSurgeRemove Buy NowGarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy Now

Basic Info

Suggested Price$250$300$130$450$159
Release20162015201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 hours to 4 weeks5 days7 days1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180n/a240 x 240400 x 400
Size1.26 inches1 inchn/a1.2 inches1.4 inches
Touchn/a
TypeMonochrome LCDn/aOLEDMIPOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATMIP67

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2.0
Appsn/a
Musicn/a

All Wearables