Garmin Forerunner 735XT vs. Microsoft Band 2 vs. Sony SmartBand 2 vs. Garmin 645 Music vs. Polar A370

 
Forerunner 735XT
Band 2
SmartBand 2
645 Music
A370
 GarminForerunner 735XTRemove Buy NowMicrosoftBand 2Remove Buy NowSonySmartBand 2Remove Buy NowGarmin645 MusicRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$450$250$130$450$179.95
Release20162015201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days48 hours (without GPS)2 days7 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution215 x 180320 x 128n/a240 x 240160 x 80
Size1.23 inches1.36 inchesn/a1.2 inches1.18 inches
Touchn/an/a
Typen/aCapacitative TFTn/aMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP585 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables