Men's gold wristwatch "Unitas" with interchangeable bezels

The movement - 2824 (Switzerland), automatic, gilding.
The dial is natural mother-of-pearl from the island of Tahiti.
Sign "Russian Eagle" - 750 gold (18K).
Glass - sapphire.
In the head - natural blue sapphire with a diameter of 3 mm (Thailand).
Belt - Louisiana alligator 8 mm thick.
Hands - gold 750 standart - 18K.
Clasp - gold 750 standart - 18K.
Box - mahogany with 8 layers of lacquer.