The NBA Belt · reign 691
Boston Celtics
Took the belt from Baltimore Bullets, 121–114, on December 30, 1964. Lost it to Philadelphia 76ers, 104–100, on January 23, 1965.
10Defenses
24Days
103rdReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 1,515 | Dec 30, 1964 | Boston Celtics beat Baltimore Bullets 121–114 | Title change |
| 1,516 | Jan 2, 1965 | Boston Celtics beat Detroit Pistons 101–89 | Defense |
| 1,517 | Jan 3, 1965 | Boston Celtics beat Cincinnati Royals 89–85 | Defense |
| 1,518 | Jan 6, 1965 | Boston Celtics beat St. Louis Hawks 138–106 | Defense |
| 1,519 | Jan 7, 1965 | Boston Celtics beat Los Angeles Lakers 112–104 | Defense |
| 1,520 | Jan 8, 1965 | Boston Celtics beat San Francisco Warriors 94–91 | Defense |
| 1,521 | Jan 9, 1965 | Boston Celtics beat Los Angeles Lakers 107–103 | Defense |
| 1,522 | Jan 15, 1965 | Boston Celtics beat Philadelphia 76ers 104–95 | Defense |
| 1,523 | Jan 17, 1965 | Boston Celtics beat Cincinnati Royals 101–98 | Defense |
| 1,524 | Jan 20, 1965 | Boston Celtics beat Baltimore Bullets 131–105 | Defense |
| 1,525 | Jan 22, 1965 | Boston Celtics beat San Francisco Warriors 104–94 | Defense |
| 1,526 | Jan 23, 1965 | Philadelphia 76ers beat Boston Celtics 104–100 | Title change |