Gold... and full gold moreover ! You !
GMT in Gold is super cool, especially that brown/bordeaux one. Same for the 1680 in Gold, it is as extreme as it is cool imho.
Special pieces, a Gold GMT simply make sense for your love of GMTs.
For the full Gold, as I have one and wear it regulary.
First reaction: I put it on strap, I will never wear that bracelet.
Second step: put back the bracelet, for fun, and it was winter, no one sees under your sleeve 
Third step: I looooove that bracelet, it fits so well the watch, it's itself a marvellous Piece.
I wear it very often in winter, less in summer, and always with a lot of pleasure
cheers
François