Motorola Moto 360 (2nd Gen) vs. Samsung Gear S2 vs. Fitbit Alta vs. Casio G-Shock GBA800 vs. Apple Watch 7

 
Moto 360 (2nd Gen)
Gear S2
Alta
G-Shock GBA800
Watch 7
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$300$130$120$429
Release20152015201620182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2-3 days5 days2 years18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330360 x 360n/a396 x 484
Size1.37 inches or 1.56 inches1.2 inchesn/a1.9 inches
Touchn/a
TypeLCDSuper AMOLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68n/a20 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearTizenn/aWatchOS 8
Apps
Musicn/a

All Wearables