GMT II C with green dial??

[Davvan]

I was out watch lurking today. I passed the window of one out of two AD´s in Stockholm. Saw some nice items. White and Black Explorer II´s, Explorer I, white faced Millgaus, Sub no date, Sub LV and a SD. Only got one picture with my moblie cam.

They also had a couple of other nice Rollies on display. A GMT with stones all over the place(not in picture)!! Another watch caught my eye though. (not in picture) It was a GMT II C....my guess a s/s model, but with the green dial. I thought the green dial only came in combination with y/g?? Any one seen this before...or could it have been a w/g version if such a thing exisit??