More Information | |||||
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Price and Release Date | |||||
Suggested Price | $199 | $799 | $100 | $300 | $79 |
Release / Update | 2018 | 2023 | 2016 | 2021 | 2015 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | Third-generation optical heart sensor | $ | $ | ||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 5 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 1 year | 72 hours | 6 months |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | n/a | |||
Windows | n/a | n/a | |||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 320 x 300 | 502 x 410 pixels | 64 x 64 | 454 x 454 | n/a |
Size | 1.34 inches | 49mm | 0.55 inches | 1.4 inches | n/a |
Touch | n/a | ||||
Type | OLED | Always-On Retina LTPO OLED | AMOLED | n/a | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM | IP68 | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Propriertary | WatchOS 10 | n/a | WearOS 3 | n/a |
Apps | |||||
Music | |||||
More Information | |||||
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