Sprinkle pork with salt and pepper. Heat oil in a large nonstick skillet over medium-high heat. Add pork; cook 3 minutes on each side or until browned. Remove pork from pan.
Add wine, honey, and mustard to pan; bring to a boil, and cook 3 minutes.
Add pork; reduce heat, and simmer mixture 12 minutes, turning pork after 6 minutes.