Meylan No.202AD Stop watch back removal. pictures

[catpal]

Here are pictures of the watch. I am hoping someone could tell me how the case back comes off on the Meylan No.202AD Stop Watch? I can't tell if it screws off or pries off. Thank you in advance  for any advice!

[clockboy]

Looking at your pics I would say it is a snap on back. Using a loupe look for a small relief area to allow for a case knife. 

[nickelsilver]

Agree it's snap, some of those pocket stopwatches can be reaaally tight. And really hard to snap back on, to the point you have to either make up pushers and dies for the press or get very creative.

[catpal]

Thank you both for your replies. Kind Regards!

 

[catpal]

I want to thank everyone for the advice. Yes it was a snap on back. It was hard to see the notch even with a 10x loupe. There was a cover under the first cover.  The cover was a tight fit and hard to get off and back on. kind regards.