Compare the top fitness trackers: Fitbit Charge 4 vs. Garmin Vivosmart 4. Discover features, heart rate tracking, activity monitoring, sleep analysis, and more. Find the perfect fitness companion for your health journey. Dive into the ultimate comparison now!
| Features | Fitbit Charge 4 | Garmin Vivosmart 4 |
| Heart Rate Monitoring | Yes | Yes |
| Sleep Tracking | Yes | Yes |
| GPS | Built-in | Connected GPS |
| Waterproof Rating | 50 meters | 50 meters |
| Display | OLED | OLED |
| Battery Life | Up to 7 days | Up to 7 days |
| Step Tracking | Yes | Yes |
| Distance Tracking | Yes | Yes |
| Calorie Tracking | Yes | Yes |
| Active Minutes Tracking | Yes | Yes |
| Floors Climbed | Yes | Yes |
| Multi-Sport Tracking | Yes | Yes |
| Exercise Modes | Multiple | Multiple |
| Swim Tracking | Yes | Yes |
| Stress Tracking | Yes | Yes |
| Guided Breathing Exercises | Yes | Yes |
| Sleep Stages Monitoring | Yes | Yes |
| Smart Notifications | Yes | Yes |
| Music Control | Yes | No |
| Caller ID | Yes | Yes |
| Calendar Alerts | Yes | No |
| Weather Updates | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Sedentary Reminder | Yes | Yes |
| Women’s Health Tracking | Yes | Yes |
| Stress Level Monitoring | Yes | Yes |
| Body Battery Energy Monitoring | No | Yes |
| Fitness Age | No | Yes |
| Rep Counting | Yes | Yes |
| Vibration Alerts | Yes | Yes |
| Mobile Payments | Fitbit Pay | No |
| SmartTrack Auto Exercise Recognition | Yes | Yes |
| Guided Workouts | Yes | No |
| SpO2 Monitoring | Yes | No |
| Heart Rate Zones | Yes | Yes |
| Bluetooth Connectivity | Yes | Yes |
| Wireless Syncing | Yes | Yes |
| Touchscreen | Yes | Yes |
| Removable Bands | Yes | No |
| Display Size | 1.57″ | 0.76″ |
| Display Resolution | 100 x 160 pixels | 48 x 128 pixels |
| Weight | 29 grams | 25 grams |
| Compatibility | Android, iOS | Android, iOS |
| Price | Varies | Varies |
| Elevation Gain | Yes | No |
| On-Wrist Elevation Tracking | No | Yes |
| Onboard GPS Map | No | No |
| All-Day Stress Tracking | Yes | No |
| VO2 Max Measurement | Yes | Yes |
| Floors Descended | Yes | No |
| Bodyweight Workout Tracking | Yes | No |
| Sleep Score | Yes | No |
| Menstrual Cycle Tracking | Yes | No |
| Guided Workouts | Yes | No |
| Reminders to Move | Yes | Yes |
| Automatic Exercise Recognition | Yes | Yes |
| Swimproof Design | Yes | Yes |
