Replace a cracked, scratched, or malfunctioning front glass digitizer and OLED display assembly of a 44 mm Series 4 Apple Watch.
NOTE All Apple Watch Series 4 with an aluminum case are originally equipped with an Ion-X Glass face.
All Apple Watch Series 4 with a stainless steel case are originally equipped with a Sapphire Crystal face.
DISCLAIMER This assembly does not include installation adhesive or the or the Force Touch Sensor which may be damaged during removal of the front panel.
When replacing the screen with a different part, it disables the NFC antenna, used for things like Apple Pay. There appears to be no easy fix for this right now.
We offer you the lifetime iFixit warranty on many products. All information on our warranty conditions can be found here.
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