Because the gap between the screen assembly and frame is so small, a thin metal tool is needed to pry the screen up. Read the following warnings before you start disassembly:

Protect your fingers by keeping them completely clear of the front end of your tool. You can protect your free hand with a heavy glove, such as a leather shop glove or gardening glove.

Be careful not to apply too much pressure, as this might cause the iFlex to slip and cut you, or damage the watch.

Wear eye protection. The glass may break, sending pieces flying.

Attach or remove the watch bands as needed to provide more control as you make repairs.