More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $130 | $799 | $199 | $140 | $50 | $200 | $250 |
Release / Update | 2017 | 2023 | 2017 | 2020 | 2015 | 2015 | 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 | 5 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 18 hours | 10 Days | 6 months | 12 days | 2 days |
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 | n/a | ||||||
Resolution | 320 x 300 | 502 x 410 pixels | 340 x 272 or 390 x 312 | 280 x 456 | n/a | 160 x 80 | 320 x 320 |
Size | 1.34 inches | 49mm | 1.5 inches or 1.65 inches | 1.6 inches | n/a | 1.18 inches | 1.6 inches |
Touch | n/a | ||||||
Type | TFT LCD | Always-On Retina LTPO OLED | AMOLED | AMOLED | n/a | TFT LCD | |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM | 5 ATM (50 Meters) | 3 ATM | WR30 | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Proprietary | WatchOS 10 | WatchOS 4 | Lite OS | n/a | n/a | Android Wear |
Apps | |||||||
Music | |||||||
More Information | |||||||
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