Chessie is a distinguished seven-year-old Chesapeake Bay Retriever with a beautiful face and grown-up charm. She's ready to show that the best chapters don't have to be the first ones. Chessie is a 7-year-old retriever, chesapeake bay weighing about 60 pounds. Good to know: listed as good with kids; listed as good with dogs; tested heartworm negative; is already spayed/neutered.