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More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $799 | $349 | $325 | $130 | $300 | $47 | $30 |
Release / Update | 2023 | 2015 | 2017 | 2016 | 2022 | 2021 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | Third-generation optical heart sensor | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 18 hours | 1 day | 5 days | 6 days | 3 Days | 6 months |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | Yes | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 502 x 410 pixels | 340 x 272 or 390 x 312 | 454 x 454 | 128 x 36 | 336x336 | 360 x 360 | n/a |
Size | 49mm | 1.5 inches or 1.65 inches | 1.4 inches | 1.4 inches | 1,59 inches | 1.4 inches | n/a |
Touch | n/a | ||||||
Type | Always-On Retina LTPO OLED | AMOLED | AMOLED | OLED | AMOLED | OLED | n/a |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | IPX7 | IP67 | 5 ATM (50 Meters) | 0 ATM | 3 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 10 | Watch OS | Android Wear 2.0 | Fitbit OS | Built-in | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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