More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $799 | $325 | $159 | $500 | $80 | $150 | $329 |
Release / Update | 2023 | 2017 | 2023 | 2015 | 2016 | 2015 | 2018 |
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 | 1 day | Up to 7 days | 50 hours to 6 weeks | 6 months | 8 months | 14 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 | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 502 x 410 pixels | 454 x 454 | 218 x 218 | n/a | n/a | 320 x 300 | |
Size | 49mm | 1.4 inches | 1.04-inch AMOLED | 1.2 inches | n/a | 1.3 inches | 1.4 inches |
Touch | n/a | ||||||
Type | Always-On Retina LTPO OLED | AMOLED | AMOLED | Chroma LED | n/a | Analog | TFT LCD |
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 | IP67 | Water-resistant up to 50m | 10 ATM (100 Meters) | 5 ATM | 5 ATM | 10 ATM (100 Meters) |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 10 | Android Wear 2.0 | Fitbit OS | Built-in | n/a | n/a | Built-in |
Apps | |||||||
Music | |||||||
More Information | |||||||
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