Mido is a Swiss brand with a rich history. In 1944, they released the monocoque Ocean Star that used the cork Aquadura gasket system for a water-resistant dive watch. This was released 10 years before Blancpain released its first water-resistant watch!

This Ocean Star is a Tribute to the original with the modern ETA Kaliber 80.621 with 80 hours of power reserve and this is the blue Special Edition with the Special Box with the extra Mido strap. 

In near-mint condition full set, still under factory warranty!