Travel alarm clock Europe, 1950s

Travel alarm clock “Europe”, 1950s
Excellent original condition
Brass with a faux leather cover
Still working
On the face of the it states that it has two jewels.
Measures: Open: Height 8cm x wide 7,5 cm x deep 8 cm
Closed: Height 3cm x wide 7,5 cm x deep 7,5 cm.