Men Chain Watch Audemars Piguet T-1985

It seems like you're referring to the Audemars Piguet T-1985. However, there isn't a widely recognized model specifically named "T-1985" from Audemars Piguet in their current collections. It could be a specific reference to a limited edition, a vintage model, or a custom piece that may not be widely known or available in general public knowledge.