I disagree and have an Ultra and a Series 7 45mm Hermes watch too. There are pluses/minuses of both, which make it a tough decision. The Series S Hermes is slick looking with better watch Hermes watch faces and also looks more fashionable. The Ultra pluses I already mentioned above, but feels bulky. Tough decision, definitely not a no brainer for me.Just try it. I thought the same thing. But it is a better watch, and I have a Hermes series 7. The flat screen is better, and the extra brightness makes the screen easier to read all the time. If you were the ultra and then go back to the series 7, the series 7 will seem really small and inadequate.
I will probably return the Ultra and hope the pluses make it to a SS Hermes Series 9 next year.