Compatible models with the Catalyst Case for 40mm Apple Watch Series 6/5/4/SE (Gen 2/1) - (Waterproof / Impact Protection)

To determine the size of your Apple check the engraving on the back. 

Find the Model of your Apple Watch

1. First, open the Settings app on your Apple Watch. 
2. Go to General menu.
3. Scroll down and now you can find the Model Number.
4. Tap the Model Number to check the specific version.
   
   

   

   The Apple Watch Models listed below are compatible with the Catalyst Case for Apple Watch Series 6/5/4/SE (Gen 2/1), except the Ceramic* version.

   
   40mm Apple Watch SE (Gen 2/1)
   Models: 
   A2353 : MYEA2LL/A, MYYU2LL/A, 
   A2355 : MYEH2B/A, MG013B/A
   A2351 : MYYF2LL/A, MYDN2LL/A
   
   
   40mm Apple Watch Series 6 
   Models: 
   A2291 : MG143LL/A, M00X3LL/A
   A2293 : M02R3LL/A, M06L3LL/A, MG2Y3LL/A, M0DH3LL/A
   A2375 : M06Q3B/A, M07E3B/A, MG343B/A, M0DY3B/A
   
   40mm Apple Watch Series 5 
   Models: 
   A2093 : MWVF2LL/A
   A2095 : MWW12LL/A
   A2156 : MWX32B/A
   A2092 : MX3R2LL/A
   A2094*: MWQ12LL/A*, MX372LL/A, MWX02LL/A
   A2156*: MWQE2B/A*, MX3C2B/A, MWXC2B/A
   
   40mm Apple Watch Series 4 
   Models:
   A2007 : MU702B/A, MTVA2B/A
   A1975 : MU6N2LL/A, MTV92LL/A, MTUD2LL/A
   A2007 : MTX62B/A
   A1977 : MU6H2LL/A, MU642LL/A
   
   

   *40mm Series 5 Apple Watch Edition (GPS+Cellular) Ceramic are not compatible.
   *40mm Series 5 Apple Watch Edition (GPS+Cellular) Titanium are compatible.