Does the Apple Watch Ultra 2 have any specific issues with GPS accuracy in dense forests

GPS Performance in Dense Forests

1. General Accuracy: The Apple Watch Ultra 2 generally provides good GPS accuracy under normal conditions. However, in situations involving heavy tree cover, users have reported discrepancies in location tracking and distance measurements. For example, during tests in moderately dense woodlands, the Ultra 2's performance was comparable to other devices but still showed limitations, particularly when compared to dedicated GPS devices like Garmin[1][2].

2. Erratic Readings: Some users have noted that the watch can exhibit erratic behavior in GPS readings while navigating through areas with significant foliage. This includes issues such as jumping around in location data or inaccurate distance tracking, which can be frustrating for those relying on precise navigation in remote areas[2][3].

3. Comparison with Other Devices: In a specific test involving a 50-mile ultra run that included sections under tree cover, the Apple Watch Ultra 2 was found to be off by about 0.4 miles compared to a Garmin device at one point during the run. However, it later stabilized and maintained a closer distance measurement for the remainder of the event[3].

4. User Feedback: Overall user feedback indicates that while the Apple Watch Ultra 2 performs well for many activities, its GPS accuracy can be less reliable in dense forests or urban canyons where satellite signals may be obstructed. This has led some users to express dissatisfaction with its performance compared to specialized GPS units[1][2].

In summary, while the Apple Watch Ultra 2 is designed for outdoor activities and generally performs well, users should be aware of potential GPS inaccuracies when navigating through dense forests or similar challenging environments.