Just wanted to add my two current issued pieces, which sort of serve to bookend Lemania's military output.
First, my HS9, procured and issued to the RN and Fleet Air Arm in the late 1940s. This one is a Series 1, with early issue number (about 1000), and it had a short enough service life to have retained its original sterile radium dial (later on the MoD replaced these with tritium dials, which were Lemania signed)
Second, my Tutima ZUZ, procured by Zoll and issued to the ZUZ in 2001, almost at the point when Lemania ceased to exist. This one was decommissioned in 2012, when I bought it direct from the Zoll disposal auction.
I also have a Lemania-powered Auricoste pocket chrono issued by the Ministre de la Guerre, and have owned Tengler and Pd Bunds, amongst others.
Lemania has a very proud issued history in the military worldwide, but also elsewhere. The BBC, NASA (all Omega Moonwatch movements), and the list goes on.