Hi Mads,
Very valid question; and one I pondered with for a while during my initial stages of learning and wonderment of the Lange world. I was worried they would not transfer well between casual and formal settings as I too am mostly casual away from work. I have found however, that Lange watches mold well into the surroundings and give you a sense of confidence no matter the situation.
I agree they wouldn't be described as 'sporty', however that doesn't decrease their wearability.
Although they won't dress down to the degree of a Sub or Nautilus, I would argue with anyone saying I should refrain from strapping on mine with jeans and a t-shirt. Besides, unless you are lucky enough to work with other WIS, wearing a Lange is like having a secret out in the open.
Dressing down Rg wasn't as difficult as I initially thought;
At a hockey game;
Home;
Would I wear one while skiing? Not a chance

, that's where a SS piece is needed
What Lange pieces are speaking to you most? I hope to add a few more to my collection in the next few years and have no worry that they will be just as suited in the office as they would be with friends at a pub.
Nicolas - such a great shot of the Langematik Anniversary, that piece instantly became one of my favourites when i got to handle it last month.
HAGWE
Colton
This message has been edited by colton_d on 2014-04-25 14:29:17