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Apple Watch says it has 4.2gb

My Apple Watch series 3 gps says its capacity is 4.2gb in the about section when should be 8gb. I understand the actual storage won’t be exactly 8 and software accounts for some but half seems like a lot.

Apple Watch

Posted on Aug 20, 2020 4:33 AM

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77 replies

Aug 20, 2020 6:15 AM in response to Malissandratos

Here is some info. Also "other" takes up a huge amount of space and I have Unpair and erase your Apple Watch to clear the other when I thought it was to big. Not necessary just a personal quirk.

To view overall available storage:

On your iPhone, in the Watch app, go to: My Watch (tab) > General > About - see under Available.

To view storage usage by app:

On your iPhone, in the Watch app, go to: My Watch (tab) > General > Usage

To remove apps:

Use apps on your Apple Watch - Apple Support

To view and manage Photos storage:

Choose your album and manage storage

To manage Music that is synced to your Apple Watch:

Add music to Apple Watch

To delete Messages conversations from your Apple Watch:

Read messages


Dec 31, 2020 12:32 PM in response to Malissandratos

This is a known issue, according to watchOS 7 developer release notes: https://developer.apple.com/documentation/watchos-release-notes/watchos-7-release-notes


"Workaround: Unpair your watch, then pair it again with your phone. Set it up as a new watch rather than restoring from a backup. Use General > Software Update in the Watch app to update to watchOS 7. If you want to restore your watch from its latest backup after the update is complete, repeat these steps while choosing to restore from a backup rather than setting up as new."

Sep 28, 2020 9:23 AM in response to Malissandratos

Same case here. I see two issues:


  • Misreporting the watch capacity
  • Update experience


1)

Strictly talking about TOTAL capacity, If the watch has 8GB capacity it should show that, but it shows 4.2GB.


If I got to Settings-> Genera -> Usage and add up all space used by a handful of apps shown the it adds up to less than 40MB and yet it reports it only has 2.3GB available. In my watch where I have not installed third party apps and sync only a handful of things, I have not enough capacity for a major OS update, which leads me to the second point.


2)

To update to watchOS 7 I had no option but reset the watch to factory settings which allowed it have just enough capacity to allow the update. I went through a similar situation when updating to watchOS 6. It was not a nice experience specially re-adding all my cards to the Wallet app (one my fav features).


I feel it would improve the experience if the iPhone would backup up whatever it needs to backup to be able to make room for the update and the restore it back, all automatically as part of the update process.

Aug 22, 2020 12:26 AM in response to Deadlyraptor

You are violating the Seed beta non-disclosure agreement you made to join the seed program!


Stop talking about the beta in these forums.


ASC - Late 2012 Mac mini, macOS 10.14.6; Watch, series 5 GPS/cellular, watchOS 6.2.8; iPad Air 2, ipadOS 13.6.1; iPhone 8+, iOS 13.6.1; TV 4th Gen, tvOS 13.4.8;  HomePods, audioOS 13.4.8 and Airport Express w/ Airplay 2

Sep 20, 2020 3:54 PM in response to Malissandratos

Very interested to see if anyone figures this one out. I unpaired, erased, then repaired and set up as new, and still only have 4.2 GB capacity. Songs: 0, Photos: 17 even though there is actually only 1 photo synced, Applications: 3, Capacity: 4.2 GB, Available: 3.5 GB. (No Podcasts or anything else synced either, but those aren't listed in my About section of General Settings.) Hoping watchOS 7 doesn't take up that much storage, and someone figures out how fix it. Thanks for asking this question!

Sep 30, 2020 11:12 AM in response to jsantanapp

For those saying that the 4.2GB of Capacity shown is the total available data left for the user user, it might be accurate, but it is misleading and not consistent with how Capacity is reported in other Apple devices.


For example, in iPhone if you follow kind of the same path, Settings -> General -> About, you can see its Capacity info. The reported Capacity is the advertised device capacity, i.e. 128GB, 256GB, etc. whereas in the Watch, it shows only 4.2GB for Capacity, it should be 8GB (in the case of Series 3 GPS).

Jan 6, 2021 5:23 AM in response to Malissandratos

I’m having this issue as well, however my series 3 gps says capacity: 2.2gb.. I have about 47mb of content actually on the watch itself plus 2.6gb for the software update.. it has a constant message that covers everything including time, saying there is no more storage. I only have one app installed for sleep.. has anyone found a solution? It would be greatly appreciated..

Jan 12, 2021 10:25 AM in response to Satria01

I spent 1.5h on chat with apple. They are aware of this "issue" and it was actually this thread that lead the advisor to find the answer.

WatchOS reports "Capacity" different than iOS/ipadOS. Reported capacity on watch is actually capacity minus OS. So for us Apple Watch bottom dweller with 8gb, it is reporting 8gb minus OS (about 3.5gb) and probably system files also. This is confusing as can be but makes sense. I checked on a friend's Apple Watch 5 (32gb) and it showed similar behaviour of not reporting 32gb capacity.

Advisor submitted a feedback request to engineers about this behaviour so possibly we'll see a change in a future version (not that I want to do the 4h unpair, update, re-pair procedure again)

Apple Watch says it has 4.2gb

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