Apple Watch Series 3 vs. Emporio Armani Connected vs. Olio Model One vs. Fitbit Flex 2 vs. HTC re Grip
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| AppleWatch Series 3Remove Buy Now | Emporio ArmaniConnectedRemove Buy Now | OlioModel OneRemove Buy Now | FitbitFlex 2Remove Buy Now | HTCre GripRemove Buy Now |
Basic Info | |||||
| Suggested Price | $329 | $245 | $595 | $100 | $199 |
| Release | 2017 | 2016 | 2015 | 2016 | 2020 |
Activity & Fitness | |||||
| Calories | n/a | ||||
| Cycling (Bicycling) | n/a | n/a | |||
| Distance | n/a | ||||
| Heart | n/a | n/a | |||
| Oxygen | n/a | n/a | |||
| Sleep | n/a | ||||
| Steps | n/a | ||||
| Swim | n/a | n/a | |||
Battery | |||||
| Duration | 18 hours | 6 months | 2 days | 5 days | 5 hours to 2.5 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | n/a | n/a | NA | |
| Mac | n/a | n/a | NA | ||
| Windows | n/a | n/a | NA | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | n/a | ||||
| GPS | n/a | n/a | |||
| NFC | n/a | n/a | |||
| Wi-Fi | n/a | ||||
Display | |||||
| Color | n/a | n/a | |||
| Resolution | 340 x 272 or 390 x 312 | n/a | n/a | n/a | 160 x 32 |
| Size | 1.5 inches or 1.65 inches | n/a | n/a | n/a | 1.8 inches |
| Touch | n/a | n/a | |||
| Type | AMOLED | n/a | n/a | LED | PMOLED |
Functions | |||||
| Audio Speaker | n/a | n/a | |||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | n/a | ||||
Hardware | |||||
| Accelerometer | n/a | n/a | |||
| Barometer or Altimeter | n/a | n/a | |||
| Ultraviolet Sensor | n/a | ||||
| Water Resistance | 5 ATM | 10 ATM | 5 ATM | 5 ATM | IP57 |
Notifications | |||||
| Phone | n/a | ||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | WatchOS 4 | n/a | n/a | n/a | NA |
| Apps | n/a | n/a | |||
| Music | |||||