Fossil Explorist vs. Samsung Galaxy Watch vs. Fitbit Alta HR vs. Polar A370 vs. Apple Watch 7

 
Explorist
Galaxy Watch
Alta HR
A370
Watch 7
 FossilExploristRemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$255$330$150$179.95$429
Release20182018201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours7 days7 daysUp to 3 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x454360 x 360128 x 36160 x 80396 x 484
Size1.4 inches1.2 inches or 1.3 inches1.4 inches1.18 inches1.9 inches
Touch
TypeAMOLEDAMOLEDOLEDTFT LCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMWR30water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSTizen OSWatchOS 8
Apps
MusicSpotify

All Wearables