More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $325 | $325 | $300 | $300 | $230 | $300 | $149.99 | $250 | $300 |
Release / Update | 2017 | 2018 | 2015 | 2023 | 2014 | 2014 | 2017 | 2020 | 2015 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 1 day | 4 days | 10 hours to 4 weeks | Up to 28 days (45mm) / 21 days (40mm), unlimited with solar | 1.5 days | 2 days | 1 year | 2 days | 2–3 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 | |||||||||
Resolution | 454 x 454 | 454 x 454 | 180 x 180 | 176 x 176 pixels (45mm), 156 x 156 pixels (40mm) | 280 x 280 | 320 x 320 | 360 x 360 | 360 x 360 | |
Size | 1.4 inches | 1.39 inches | 1 inch | 0.9” x 0.9” (45mm), 0.79” x 0.79” (40mm) | 1.65 inches | 1.3 inches | 1.73 inches | 1.4 inches | 1.2 inches |
Touch | |||||||||
Type | AMOLED | MIP | IPS LCD | P-OLED | Analog | OLED | Super AMOLED | ||
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | IP67 | 3 ATM | 5 ATM | 10 ATM (100 Meters) | IP67 | IP67 | 5 ATM | 5 ATM | IP68 |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Android Wear 2.0 | Wear OS | n/a | Garmin Watch OS | Android Wear | Android Wear | Tizen OS | Tizen OS | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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