Check the exact model
Names within a watch family can cover more than one display type. The fēnix 8 collection, for example, contains AMOLED and Solar model entries. Use the exact model filter rather than assuming every family member is identical.
Look at the face-specific rendering
Hyperdrive has a MIP treatment using flatter colors and a dithered space scene, instead of the glowing AMOLED presentation. Screenshots illustrate the intended differences.
Keep always-on expectations realistic
A face can show a simplified view while the screen is in its low-power state. Read the face-specific description to see what remains visible and how frequently it changes.