SAN FRANCISCO--(BUSINESS WIRE)--Fitbit, Inc. (NYSE:FIT) the leader in the connected health and fitness market, today announced that it expects to release results for its first quarter of 2016 on Wednesday, May 4, after market close. In conjunction with a press release, management will host a conference call at 5:00 p.m. Eastern Time/2:00 p.m. Pacific Time that afternoon.