| TomTom Spark 3 | |
 | |
| Tech specs | |
| Size | 24 x 3.8 x 1.3 cm |
| Material | Plastic in rubber strap |
| Charging | Yes |
| Battery | Lithium Polymer |
| Battery life | Battery lasts up to 3 weeks in non-GPS mode and 11 hours with GPS |
| Water-resistance | 5 ATM |
| Weight | 72 grams |
| Sensor | Digital compass, gyro sensor, accelerometer, GPS |
| Display | 144 x 168 resolution |
| Screen size | 22 x 25mm display |
| Colors | Straps come in a wide range of colors |
| Other | PLATFORM: Android PROCESSOR: N/A MEMORY: 3GB storage CONNECTIVITY: Bluetooth, Wifi |
| Activity tracking | |
| Steps | Yes |
| Distance | Yes |
| Calories burned | Yes |
| Activity | Yes |
| Floors | |
| Sleep | Yes |
| Heart rate | |
| Stress & recovery | |
| Pulse Ox | |
| Respiration rate | |
| UV exposure | |
| Skin temperature | |
| Galvanic skin response | |
| Hydration level | |
| Calorie intake | |
| GPS | Yes |
| Running features | Duration, speed and pace for the entire run. Mile by mile, calories burned, breadcrumb trails, pre-loaded trails, number of steps and heart rate and heart rate zone minute by minute |
| Swimming features | Speed, pace, stroke rate and number of laps, calories burned and distance |
| Other | - The watch also comes in a "music+headphones" version - this provides over 500 songs of music storage Track different activities on your fitness watch with dedicated modes. - cycling mode: Duration, speed and pace for the entire ride. Mile by mile, calories burned, breadcrumb trails, pre-loaded trails, location and heart rate and heart rate zone - treadmill mode: Duration, speed and pace, number of steps, calories burned and heart rate and heart rate zone - also has gym mode, freestyle mode, indoor cycling mode and stopwatch mode |
| Non-fitness functions | |
| Smartphone notifications | |
| On-board music storage | Music version of watch has on-board storage |
| Connected pay | |
| LTE | |
| Links | |
| Affiliate link* | Amazon |
| Read more | Article |
**All tech specs and images on this page come from manufacturers. These may change over time as manufacturers sometimes update their devices. While we cannot guarantee absolute accuracy of information on this page, we promise to review this content regularly and do our best to bring you the most up-to-date information. To be absolutely sure of tech specs of a particular device, we recommend checking the manufacturer’s website.