HI Tony, you can't go wrong with an MBW/ MBK 1665.
Here is mine. The mods possible are limitless which is dependant on your budget
Mine has
- Gen faded bezel insert
- Ingod44 rail dial which hasn't been relumed
- ETA2846
- Silver flat top 3 date wheel overlay from Fxrandy
- Gen 93150 bracelet
- Gen crown
- Gen crown tube
- Gen T39 super dome
- reshaped crown guards which I think is the first mod you should get done
- redrilled holes to 2mm which is also a must.
To gather parts, always keep an eye here on RWG, parts do come up and also on the gen fora.