Officine Panerai

I am keen to buy my first Panerai. I narrowed down to PAM 312, 320 and 321. I know they are similar. I have one question. Do the 312 and 320 show the power reserve on the back of the case? If not how do we know the state of power reserve? Also why is 312 ... 

but the PAM320 has a power reserve indicator on the back. So to answer your other question, you won't be able to tell how much power reserve is left on the PAM312. The PAM312 is a Luminor Marina because it's the basic model w/ seconds hand - no GMT or Pow... 

Anthony thanks for the info. there is one PAM312 in a local shop in sydney. I have no idea when they will get the other two models. I do like the 321 better. do you think I should wait or go for the 312? frank

I don't think the wait will be that long IMO. There are several Panerai AD's in Australia, so I would suggest calling them all every so often to see if they have a PAM321 in stock. Best, Anthony

Thank you Anthony. I called one and expecting a call for an update next week. frank