Piece built for the Panerai shop in Florence in the late 1940s.
White dial with Arabic numerals perfectly covered with luminous paint, black minute track markers and inscription:

ANGELUS
Horlogerie Suisse
PE. ST. GIOVANNI 3
FLORENCE

Blue, skeletonised hands, balanced leaf-type small seconds hand. Central baton alarm hand. Small seconds indicator at 12 o'clock.
Angelus hand-wound mechanical movement with 8-day power reserve.
Case inserted in a folding cover.