7 lines (6 with data), 252 Bytes

e082a 0 128 0 10:25:00 03/01/1989
# Start time=10:25
# First beat=10:28:11.773
# <age-range>: 35-39, <sex>: Male, <medication>: None
# <RR-low-limit(sec)>: 0.429,  <RR-high-limit(sec)>: 1.218
# Note: recording with a timing signal, flutter-compensated