Nomad is the kind of shop you want your man to go to.
APC is like my porn. Rag and Bone and they carry limited leather accessories and a line of men's toiletries.
The staff can be a bit snobby or seem so but they are super savvy fashion plates who know they're stuff and are happy to hep out.
The clothes are pricey but worth it, and they carry a lot of smalle, exclusive brands you can't find anywhere else.