Mismatching screenshot display types between App Store Connect website and API

When I open an iOS app in the App Store Connect website and disclose the Apple Watch section, it reads Apple Watch Ultra, Series 8, 6, 3, but the documentation for the API lists different versions:

APP_WATCH_ULTRA
APP_WATCH_SERIES_7
APP_WATCH_SERIES_4
APP_WATCH_SERIES_3

So the Watch Series don't seem to match.

There is a similar issue with iPad Pro. The website reads iPad Pro (6th Gen) 12.9" Display and iPad Pro (2nd Gen) 12.9" Display, but the API reads

APP_IPAD_PRO_3GEN_129
APP_IPAD_PRO_129

So again the Gen values don't seem to match.

How should I interpret these values?

Mismatching screenshot display types between App Store Connect website and API
 
 
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