Sunday I did my first half marathon with my Apple Watch.
Prepared with Final Surge all the predicted splits, I could keep up with them just for 12km then my performance decreased. What I noticed is that the watch recorded a time of 1:49:13 as Half Marathon record while my total was around 1:56:00 for 21,11 km. There was almost 2km of tunnel but the distance precision wasn’t seriously affected even if GPS didn’t work. Maybe the record didn’t count the time passed with no GPS signal but the distance yes, it’s strange. Surprised by the precision of kilometric splits.
A little high battery consumption, started with 80% capacity left checked battery around 1h30 after the end of the race and it was 25%. Sometimes I used cellular, around 30 minutes, not in the race, AW6 battery 94% a bit worried for battery life on a marathon by the end of the year.
Strava export didn’t work well, I had a minute split in 2:26 and a lower overall time, had to delete and sync with Healthfit for correct results, something I have to do often when I press pause, I did for the first time without pause.