Apple Watch Series 2 does measure elevation gain or altitude?

Hi,


I'm confused, the Series 2 watch is not supposed to have a barometer, but today after I looked up a workout (outdoor cycle) in the activity app on my iPhone I saw "elevation gain" (622 m) and it was spot on (when compared to a parallel measurement with a Garmin 920XT). I registered the workout on the watch but had my iPhone (6s) in my pocket. So, either the Watch Series 2 does altitude/elevation measurements or it's drawing these data from my iPhone... I will experiment further, next time without taking my iPhone along.


Meanwhile, has someone made similar observations?


And of course, I'd be grateful for any help on how to export workouts (write to GPX etc).


Best wishes and thanks

Apple Watch Series 2, watchOS 3

Posted on Oct 2, 2016 1:29 PM

Reply
23 replies

Apr 20, 2017 4:14 PM in response to samaki

Hi, I just got my Apple Watch and just did my first "Outdoor Walk" with it and noticed that even with the phone along it does not do elevation. Do you know if this is just because it doesn't track elevation for walks but it will for cycling? If so, that seems kind of silly. If not, it would seem some functionality is not turned on for me. Hmm...

Apr 25, 2017 12:32 AM in response to deggie

I have a 5s. I have noticed that occasionally I DO see that some of my walks have elevation, but unlike Stava it only seems to measure climbing and descending as a net effect, which is kind of silly. Elevation is never about what altitude you happen to be at when you finished your trek, that is unless maybe you just climbed K2. In any case, while a graph showing how I much I climb (and go down) in the form of a graph. If it can't do that, the total that it calculates should be the net climbing for your walk/run/whatever, and not subtract the descent.


Also, I think that it fails to track of elevation when I end up somewhere lower than where you started. It doesn't report a 0 ft climbed, it doesn't show you anything because which could mean it's not working. This feature seems like it could use some work.

Jun 13, 2017 12:30 AM in response to jeskandarian

You are correct; GPS does measure elevation. It is, however not very accurate compared to a dedicated barometric altimeter. This is not usually a problem as most analysis is post ride/run and the mapping data can be used to correct the figures (sometimes quite significantly).


The extra sensor comes in handy if you want to measure data such as incline % in real time accurately.

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Apple Watch Series 2 does measure elevation gain or altitude?

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