![Apple Watch Series 4 arrives with larger display, ceramic and sapphire back, ECG - GSMArena.com news Apple Watch Series 4 arrives with larger display, ceramic and sapphire back, ECG - GSMArena.com news](https://fdn.gsmarena.com/imgroot/news/18/09/apple-watch-series-4-announced/-728/gsmarena_001.jpg)
Apple Watch Series 4 arrives with larger display, ceramic and sapphire back, ECG - GSMArena.com news
![The Apple Watch Ultra's sapphire crystal is not as strong as it should be - the Garmin Fenix 7 has a better coating | gagadget.com The Apple Watch Ultra's sapphire crystal is not as strong as it should be - the Garmin Fenix 7 has a better coating | gagadget.com](https://gagadget.com/media/post_big/Apple_Watch_Ultra_57MD1L8.jpg)
The Apple Watch Ultra's sapphire crystal is not as strong as it should be - the Garmin Fenix 7 has a better coating | gagadget.com
![Is Apple using crappy sapphire on the new watches? My brand new watch has a scratch on the screen after only 4 days of wear while my day-1 Series 0 looks perfect. : Is Apple using crappy sapphire on the new watches? My brand new watch has a scratch on the screen after only 4 days of wear while my day-1 Series 0 looks perfect. :](https://i.imgur.com/Vlyddw1.jpg)
Is Apple using crappy sapphire on the new watches? My brand new watch has a scratch on the screen after only 4 days of wear while my day-1 Series 0 looks perfect. :
![iMos】Apple Watch Ultra Sapphire Matte Stainless Watch Protector: Screen Protectors & Foils: Amazon.com.au iMos】Apple Watch Ultra Sapphire Matte Stainless Watch Protector: Screen Protectors & Foils: Amazon.com.au](https://m.media-amazon.com/images/I/51+CrDT3grL._AC_UF894,1000_QL80_.jpg)
iMos】Apple Watch Ultra Sapphire Matte Stainless Watch Protector: Screen Protectors & Foils: Amazon.com.au
![DisplayMate: Apple Watch has 'excellent' display, but Ion-X glass bests sapphire in light tests - 9to5Mac DisplayMate: Apple Watch has 'excellent' display, but Ion-X glass bests sapphire in light tests - 9to5Mac](https://9to5mac.com/wp-content/uploads/sites/6/2015/04/kew-ride-11.jpg?quality=82&strip=all)