The latest devices don't just count your steps, they can even identify a faulty heartbeat - and tell you when to stop ...
With David Wright taking his rightful place alongside Tom Seaver (No. 41), Mike Piazza (No. 31), Jerry Koosman (No. 36), Keith Hernandez (No. 17), Willie Mays (No. 24), Dwight Gooden (No. 16), and ...