tzwatch - Display the time in a number of time zones, specified by the user

Tzwatch  displays  the  time  in  a  number of time zones, specified by the user.  The list of time zones
       (format as TZ variable) is kept in ${HOME}/.tzlist. The time zone is chosen using tzselect.

       tzwatch - Display the time in a number of time zones, specified by the user

-c     Configure time zones (add or remove).

       -fFORMAT
              Display time according to FORMAT (see 'date' command).

       If no command line options are given, the time in each zone at the given moment is printed.

${HOME}/.tzlist could be edited by hand, with a valid value for the TZ variable on each line.

       Tzwatch was written by Drew  Parsons  <dparsons@debian.org>.   This  manual  page  was  written  by  Joop
       Stakenborg <pa3aba@debian.org>, for the Debian GNU/Linux system (but may be used by others).

gworldclock(1), tzselect(1)

                                                                                                      TZWATCH(1)

tzwatch[options]