Garmin Vivoactive HR vs. Samsung Gear S2 vs. Huawei Talkband B2 vs. Polar Loop 2 vs. Michael Kors Grayson vs. Michael Kors Grayson
GarminVivoactive HRRemove Buy Now | SamsungGear S2Remove Buy Now | HuaweiTalkband B2Remove Buy Now | PolarLoop 2Remove Buy Now | Michael KorsGraysonRemove Buy Now | Michael KorsGraysonRemove Buy Now |
Basic Info | ||||||
Suggested Price | $250 | $300 | $180 | $120 | $350 | $350 |
Release | 2016 | 2015 | 2015 | 2015 | 2018 | 2018 |
Activity & Fitness | ||||||
Calories | ||||||
Cycling (Bicycling) | ||||||
Distance | ||||||
Heart | n/a | |||||
Oxygen | ||||||
Sleep | ||||||
Steps | ||||||
Swim | ||||||
Battery | ||||||
Duration | 13 hours to 8 days | 2-3 days | 3 days | 8 days (without notifications) | 24 hours | 24 hours |
Rechargeable | ||||||
Compatibility | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | n/a | n/a | n/a | |||
Mac | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | ||
Connectivity | ||||||
Bluetooth | ||||||
Cellular | n/a | |||||
GPS | n/a | |||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 148 x 205 | 360 x 360 | 128 x 88 | n/a | 453 x 454 | 453x454 |
Size | 1.38 inches | 1.2 inches | 0.73 inches | n/a | 1.39 inches | 1.39 inches |
Touch | ||||||
Type | n/a | Super AMOLED | PMOLED | LED | AMOLED | AMOLED |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | IP68 | IP57 | 2 ATM | 1 ATM | 1 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Tizen | n/a | n/a | Android Wear | Android Wear |
Apps | ||||||
Music |