Garmin Vivofit 4
- Screen 0.39 inch LCD
- Battery life up to 1 year
- Water resistance 5 ATM
- Sensors 3 axis-accelerometer
- Date December 2017
Specs
General
| Physical size | Width: 19 mm Thickness: 9.4 mm Circumference (small/medium): 122-188 mm Circumference (large): 148-215 mm |
| Material | Silicone |
| Charging | No |
| Battery | Two SR43 user-replaceable |
| Battery life | More than 1 year |
| Water resistance | Swim |
| Weight | Regular: 26 grams; X-large: 28 grams |
| Display type | LCD touchscreen |
| Display size | 0.39" x 0.39" (10 mm x 10 mm) |
| Display resolution | 88 x 88 pixels |
| Color options | Black, White, Speckle |
Sensors
| Accelerometer | Yes |
| Barometric altimeter | No |
| Compass | No |
| Galvanic skin response | No |
| Geomagnetic | No |
| Gyroscope | No |
| Optical heart rate | No |
| Electrical heart rate | No |
| SpO2 | No |
| Temperature | No |
| GPS | No |
| GALILEO | No |
| GLONASS | No |
| QZSS | No |
| Beidou | No |
| Ambient light sensor | No |
| Vibration motor | No |
| Microphone | No |
| Speakers | No |
Health & activity tracking
| Steps | Yes |
| Distance | Yes |
| Calories burned | Yes |
| Sports tracking | Yes |
| Floors | No |
| Sleep | Monitors total sleep and periods of movement or restful sleep |
| Heart rate | No |
| Stress | No |
| Blood oxygen | No |
| Respiration rate | No |
| UV exposure | No |
| Skin temperature | No |
| Hydration level | No |
| HRV | No |
| ECG | No |
| Calorie intake | No |
| Blood pressure | No |
| Glucose | No |
| Other | - Time/date, automatic daylight saving time, alarm clock, timer, stopwatch, Weather, Find My Phone, Auto-goal, intensity minutes, True Up, Move IQ, Toe-to-Toe |
Daily smart features
| Smartphone notifications | Yes |
| Smartphone music control | No |
| On-board music storage | No |
| Connected pay | No |
| Cellular | No |
| Connectivity | Bluetooth |
| Memory | 4 week internal memory |
Disclaimer Note
These technical specs are correct to the best of our knowledge at the time of publishing.
