There are several great brands. Seiko, Tissot, Laco, Orient, Hamilton and Timex. Overall though I think Seiko has the biggest offering. 

A wonderful watch that is minimalistic and a bit quirky with the Gangreserve dial. I own it too and my wife also wears it from time to time. 

Absolutely stunning! After 20 years its true love not just a fling. Enjoy!

What a beautiful diver. 

The watch that started it for me was my Omega Seamaster Polaris which I bought with one of my first pay checks. I still have it and love it. Super slim and it has all the practical features of a digital watch and when you turn them off you are left with a plain black dial that looks classy.