What Is a Built-in GPS Watch?

Ultramarathon runners rely heavily on GPS technology to monitor their pace, distance, and navigation. With advancements in wearable technology, athletes now have options between built-in GPS watches and connected GPS watches. Understanding the differences can help runners choose the best device for their training and race day needs.

What Is a Built-in GPS Watch?

A built-in GPS watch has an integrated GPS receiver that directly communicates with satellites to track your location without needing an external device. These watches are often designed specifically for athletes and outdoor enthusiasts, offering precise data and reliable performance during long-distance runs.

What Is a Connected GPS Watch?

Connected GPS watches, also known as smartwatch or hybrid devices, typically rely on a paired smartphone to access GPS data. They use the phone’s GPS capabilities to track your route, which means they depend on the phone’s signal and battery life. These devices often include additional features like notifications, music control, and health tracking.

Key Differences

  • Accuracy: Built-in GPS watches generally provide more precise tracking since they communicate directly with satellites.
  • Battery Life: Built-in GPS watches often have longer battery life during GPS use compared to connected watches, which drain phone and watch batteries.
  • Convenience: Connected watches offer the convenience of combining GPS tracking with smartwatch features, reducing the need for multiple devices.
  • Dependence on Smartphone: Connected watches require a paired smartphone for GPS functionality, which can be a limitation in remote areas.
  • Additional Features: Connected watches often include features like notifications, music, and fitness apps, enhancing overall usability.

Advantages of Built-in GPS Watches for Ultramarathoners

Built-in GPS watches are ideal for ultramarathon runners who need reliable, accurate data over long distances. Their extended battery life ensures continuous tracking without frequent recharging. These watches are typically rugged and designed to withstand harsh outdoor conditions, making them suitable for extreme endurance events.

Advantages of Connected GPS Watches for Ultramarathoners

Connected GPS watches provide a versatile experience, combining GPS tracking with smart features. They are suitable for runners who want real-time notifications, music playback, and health insights during their race. The convenience of syncing data with smartphones also allows for easy post-race analysis and sharing.

Choosing the Right Device

When selecting a GPS device for ultramarathon running, consider the following:

  • Race Distance: Longer races benefit from devices with longer battery life.
  • Features Needed: Decide if you need smart features or solely GPS tracking.
  • Environment: Rugged outdoor conditions favor built-in GPS watches with durability.
  • Budget: Built-in GPS watches can be more expensive but offer specialized features.

Both types of watches have their advantages, and the best choice depends on individual preferences and race requirements. Proper preparation and understanding of your device’s capabilities can significantly enhance your ultramarathon experience.