More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $100 | $249 | $299 | $125 | $200 | $120 | $470 |
Release / Update | 2020 | 2022 | 2021 | 2015 | 2015 | 2015 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | $ | |||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 14 Days | Not yet | 1 Day | 7 days | 2 days | 8 days (without notifications) | 13 hours to 30 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | Optional | ||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 354 x 306 | 368 x 448 pixels | 416 x 416 | n/a | |||
Size | 1.5 inches | 40mm | 1.28 inches | n/a | round | ||
Touch | n/a | ||||||
Type | AMOLED | LTPO OLED Retina | AMOLED | n/a | e-paper | LED | |
Functions | |||||||
Audio Speaker | Alerts only | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 3 ATM | IP67 | IPX7 | 2 ATM | 3 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Amazfit OS | WatchOS 8.1 | Wear OS | n/a | Pebble OS | n/a | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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