Garmin Forerunner 735XT vs. Pebble Classic vs. Samsung Gear S2 vs. Garmin 645 Music vs. HTC re Grip

 
Forerunner 735XT
Classic
Gear S2
645 Music
re Grip
 GarminForerunner 735XTRemove Buy NowPebbleClassicRemove Buy NowSamsungGear S2Remove Buy NowGarmin645 MusicRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$450$99$300$450$199
Release20162013201520182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5-7 days2-3 days7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution215 x 180168 x 144360 x 360240 x 240160 x 32
Size1.23 inches1.26 inches1.2 inches1.2 inches1.8 inches
Touchn/a
Typen/ae-paperSuper AMOLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSTizenNA
Apps
Music

All Wearables