Garmin Enduro 4 Leak Hints at a New Battery-Focused Smartwatch Coming Soon
Garmin may be preparing to launch its next rugged smartwatch, and the latest clue comes from the company’s own Garmin Connect app. A recent app teardown has uncovered references to a device called the Garmin Enduro 4, suggesting that a new model in the endurance-focused wearable lineup could be on the way.
Garmin Connect is the central app used to sync health, fitness, and activity data from Garmin watches and other devices. It also handles cloud syncing, device management, and firmware updates, especially for wearables that do not connect directly to Wi-Fi. Because of this, new device names and upcoming features sometimes appear in the app before Garmin makes an official announcement.
The biggest discovery in version 5.26 of the Garmin Connect app is the mention of the Enduro 4. While Garmin has not confirmed the watch yet, the appearance of the name inside its own software is a strong sign that development is underway and that a launch may not be far off.
The Garmin Enduro series is known for long battery life, outdoor durability, and solar charging capabilities. It is closely related to the Fenix lineup but is generally aimed at athletes, hikers, trail runners, and adventure users who prioritize endurance over flashy extras. If the Enduro 4 follows that tradition, it could become one of Garmin’s most capable GPS smartwatches for extended outdoor use.
One major question is whether the Enduro 4 will be based on the latest Fenix 8 Solar design or move closer to the more advanced Fenix 8 Pro direction. That distinction could be important. A Pro-style model may open the door to premium features such as LTE connectivity or satellite communication, while a Solar-focused version would likely emphasize maximum battery life and off-grid reliability.
Display technology is another area to watch. Current Fenix 8 Pro models use AMOLED screens, but Garmin has not yet combined AMOLED display technology with solar charging in the same way it has with memory-in-pixel solar models. If the Enduro 4 includes solar charging, Garmin may stick with a more power-efficient display to preserve the long-lasting battery performance the Enduro series is known for.
The app teardown also points to possible new Garmin Connect features beyond the Enduro 4. These may include expanded phone-related tools, such as call categorization, which could make smartwatch notifications more organized and useful. There are also signs of adjustments to safety features, including automatic incident detection, a key function for runners, cyclists, and outdoor athletes.
Some upcoming tools may also be connected to Garmin Connect+, the company’s subscription-based service. While details remain limited, this could suggest Garmin is preparing to add more premium software features for users who want deeper insights, enhanced safety tools, or additional smartwatch functionality.
For now, all of these findings should be treated as unofficial until Garmin makes an announcement. However, references appearing directly inside Garmin Connect are often a reliable sign that new products or features are getting closer to release.
If the Garmin Enduro 4 is indeed launching soon, it could be a major option for users looking for a premium GPS smartwatch with extreme battery life, advanced outdoor tracking, solar charging, and rugged durability. More details are likely to emerge as Garmin prepares its next wave of wearable devices.
