Garmin Vivoactive HR vs. Garmin Vivosmart vs. Apple Watch Series 2 vs. Garmin 645 Music vs. Michael Kors Grayson vs. Michael Kors Grayson
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GarminVivoactive HRRemove Buy Now | GarminVivosmartRemove Buy Now | AppleWatch Series 2Remove Buy Now | Garmin645 MusicRemove Buy Now | Michael KorsGraysonRemove Buy Now | Michael KorsGraysonRemove Buy Now |
Basic Info | ||||||
Suggested Price | $250 | $170 | $269 | $450 | $350 | $350 |
Release | 2016 | 2014 | 2016 | 2018 | 2018 | 2018 |
Activity & Fitness | ||||||
Calories | ||||||
Cycling (Bicycling) | ||||||
Distance | ||||||
Heart | n/a | |||||
Oxygen | ||||||
Sleep | ||||||
Steps | ||||||
Swim | ||||||
Battery | ||||||
Duration | 13 hours to 8 days | 7 days | 18 hours | 7 days | 24 hours | 24 hours |
Rechargeable | ||||||
Compatibility | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | n/a | |||||
Mac | n/a | n/a | ||||
Windows | n/a | n/a | ||||
Connectivity | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 148 x 205 | 128 x 16 | 340 x 272 or 390 x 312 | 240 x 240 | 453 x 454 | 453x454 |
Size | 1.38 inches | 1.41 inches | 1.5 inches or 1.65 inches | 1.2 inches | 1.39 inches | 1.39 inches |
Touch | ||||||
Type | n/a | OLED | AMOLED | MIP | AMOLED | AMOLED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | 5ATM | 5 ATM | 1 ATM | 1 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | n/a | Watch OS | Android Wear | Android Wear | |
Apps | ||||||
Music |