737NG Clock Specs...

[sagrada737]

Hi Guys,

I wanted to understand what the best solution might be for a 737NG Clock.

If I comprehend the 737NG general requirements for the Clock, there is communication To/From the Clock by the FMC and MMRs in the real 737NG.  This applies for both the Captain's side and FO side.

Question:  I know this is somewhat subjective, but for the typical 737NG sim project, what is required from the Clock, and does it really need to communicate with the FMC, etc?

If not, then it seems that any reasonable replica B737NG Clock will do fine.  Comments?

Mike