The Omega Suveran ref. 2400 has a really interesting story. These unusually watches were produced during World War II and were sold directly and exclusively by the Swedish government in an effort to help their crippled economy.
Steel case with the inscription “Omega Suveran” on the back. There is also a hidden number “196” inside the case.
The original two-tone dial has developed a very nice patina. Original radium numerals. Original gilt “syringe” hands.