Last with Philadelphia Phillies · 2B · No longer on a 40-man roster
Michael Martinez has an estimated 3 years and 170 days of major league service time — 3.170 in the notation clubs use, from 686 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2011 | Philadelphia Phillies | 172 | 1.000 | Carried forward |
| 2012 | Philadelphia Phillies | 152 | 1.152 | From transactions |
| 2013 | Philadelphia Phillies | 76 | 2.056 | From transactions |
| 2014 | Pittsburgh Pirates | 47 | 2.103 | From transactions |
| 2015 | Cleveland Indians | 31 | 2.134 | From transactions |
| 2016 | Boston Red Sox, Cleveland Indians | 134 | 3.096 | From transactions |
| 2017 | Cleveland Indians, Tampa Bay Rays | 74 | 3.170 | From transactions |
172 days credit a full year, so a season adds at most 1.000 no matter how long a player is on a roster. 3.000 years reaches salary arbitration and 6.000 reaches free agency —
what every threshold unlocks.
This figure is an estimate reconstructed from public roster
transaction records. It is not an official MLB or MLBPA figure — those are
not published. See the
methodology.
Last updated 2026-10-12.
Independent project, not affiliated with or endorsed by Major League
Baseball or the MLBPA.