More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $140 | $799 | $199 | $200 | $250 | $300 | $ |
Release / Update | 2019 | 2023 | 2016 | 2015 | 2020 | 2015 | 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 | 20 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 10 days | 2 days | 2 days | 2–3 days | months |
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 | |||||||
Resolution | 360 x 360 | 502 x 410 pixels | 360 x 360 | 360 x 360 | |||
Size | 1.3 inches | 49mm | round | 1.4 inches | 1.2 inches | ||
Touch | |||||||
Type | AMOLED | Always-On Retina LTPO OLED | e-paper | e-paper | OLED | Super AMOLED | |
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 | 3 ATM | IPX7 | 5 ATM | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | WatchOS 10 | Pebble OS | Pebble OS | Tizen OS | Tizen OS | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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