It is World No.4 Ferrer's second title of the year after he retained his Auckland Open crown in January and he is 15-2 for the season, beaten in the semifinals of the Australian Open by eventual winner Novak Djokovic.
The handbag maker just finished a muted holiday season, with revenue at North American stores open at least a year down 2 percent during its holiday quarter.
Marcum (0-6) allowed four runs and seven hits in 6 2-3 innings, becoming the first Mets pitcher to open a season with six consecutive losses since Mike Pelfrey went 0-7 in 2007.
As far as Djokovic, the 24-year-old has registered a remarkable 64-2 record this season, only losing one full match to Roger Federer in the French Open semifinals.