....the one I am asking about is a two register.
I said it looked the same as 73363 ref but I was wrong, as it has a date window,
...so more like 73643 picture in OTD gallery EXCEPT FOR:
- it has white hands like 73363
- it has an MH bezel
- it has no indentation for register subdials
- it has hours markers that are just luminous paint

If I look at ref table (I look at the pictures first as it is easier) then I would say it corresponds to 73463 MH, but hours markers and subdials are unusual for me.

sorry I dont have access to photo at the moment

Thanks for fast response.

PS: BTW marketplace looks excellent, will add something once I get some decent photos