More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $799 | $450 | $500 | $170 | $349 | $349 | $199.99 | $100 |
Release / Update | 2023 | 2018 | 2015 | 2015 | 2015 | 2017 | 2017 | 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 | 7 days | 50 hours to 6 weeks | 5 days | 1.45 days | 2 days | 5 days | |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | ||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 502 x 410 pixels | 240 x 240 | 218 x 218 | 160 x 68 | 400 x 400 | 480 x 480 | 216 x 432 | n/a |
Size | 49mm | 1.2 inches | 1.2 inches | 1.0" x .42" | 1.4 inches | 1.38 inches | 1.5 | n/a |
Touch | n/a | |||||||
Type | Always-On Retina LTPO OLED | MIP | Chroma LED | LED | AMOLED | P-OLED | AMOLED | 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 | 5 ATM | 10 ATM (100 Meters) | 5 ATM | IP68 | 5 ATM | IP58 | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | WatchOS 10 | Built-in | n/a | Android Wear | Android Wear 2 | Tizen OS | n/a | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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