Using a Forerunner 255 on latest software release. I travelled from UK to US last week and noted that whilst the watch updated to local time correctly, the sunrise/sunset widget glance still showed sunrise/sunset for the UK, but displayed in local time. For example, it showed sunrise was at 11.47am, and sunset at 11.59pm.
The phone had internet access, and GPS access, and the watch had GPS access. Unfortunately none of these happened at the same time (work trip - 3 days in a hotel basement...)
Has anyone else seen this? I couldn't find anything obvious to change in settings to fix it.