7 lines (6 with data), 258 Bytes

m060b 0 128 0 10:57:00 27/11/1990
# Start time=10:57
# First beat=11:05:24.898
# <age-range>: 40-44, <sex>: Male, <medication>: Moricizine
# <RR-low-limit(sec)>: 0.398,  <RR-high-limit(sec)>: 0.851
# Note: recording with a timing signal, flutter-compensated