48 Hours

Season 31 Episode 22: The Fitbit Alibi

A suspect in a murder swears he didn’t do it – can his Fitbit prove he’s innocent? "48 Hours" correspondent Erin Moriarty investigates.

Genre:

News, Crime, Documentary

Seasons:

40

Episodes:

1172

Cast:

Quality:

HD

Duration:

43 min

First Air:

1988

Rating:

7.0