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 |  | |
| Available colors | ||
| User rating |
Full Comparison
 Fitbit Ionic |  Garmin Vivoactive 3 | |
|---|---|---|
| Touchscreen | yes | yes |
| Colour screen | yes | yes |
| Screen resolution | N/A | 240.0 px |
| Fitbit Ionic | Garmin Vivoactive 3 | |
|---|---|---|
| Gender | Men's, Women's | Men's, Women's |
| Colour of product | Black, Blue, Grey, Orange, Silver, White, Yellow | Black, Grey, Silver, White |
| Width | 1.5 in | 1.71 in |
| Depth | 1.5 in | 1.71 in |
| Weight | 1.76 oz | 1.52 oz |
| Thickness | 0.47 in | 0.46 in |
| Fitbit Ionic | Garmin Vivoactive 3 | |
|---|---|---|
| Heart Rate Monitor | Built-in | Built-in, Support for HRM chest strap |
| Water resistant | yes | yes |
| Waterproof depth | 50 | 50 |
| Fully waterproof | yes | yes |
| Alarm | yes | yes |
| Altimeter | yes | yes |
| Calorie counter | yes | yes |
| Date display | yes | yes |
| Pedometer | yes | yes |
| Sleep reading | yes | yes |
| Timer | yes | yes |
| Vibration alarm | yes | yes |
| ANT+ | N/A | yes |
| Barometer | N/A | yes |
| Compass | N/A | yes |
| Golf watch | N/A | yes |
| Speedometer | N/A | yes |
| Stopwatch | N/A | yes |
| Fitbit Ionic | Garmin Vivoactive 3 | |
|---|---|---|
| Bluetooth | yes | yes |
| Bluetooth version | 4.0 | 4.0 |
| GLONASS | yes | yes |
| GPS | yes | yes |
| Fitbit Ionic | Garmin Vivoactive 3 | |
|---|---|---|
| Battery type | Li-polymer | N/A |
| Battery life (running) | 10.0 h | 13.0 h |
| Battery life (standby mode) | 4.0 day | 7.0 day |
Often compared with Fitbit Ionic
Often compared with Garmin Vivoactive 3
