Is Brand recognition important?
If you like the look of a Rolex sub, you could check out the Monta Oceanking. it’s not a well known brand, but it’s a great quality watch for the money.
Others have suggested Tudor black bay 58 which is also a great choice.
There’s nothing wrong with prefering black and white. I’m the same as you.
Only color I have is a BB58 in blue.
I’m tempted to get something in green, like the Nomos Club sport in petrol or maybe an Omega AT in green.