This is an uncommom SOLAR KING OF WINGS made my TUDOR (Rolex) with an OYSTER steel screw back case and ROLEX OYSTER PATENT winding crown. The TUDOR movement was cleaned and accurate. This dial and hands are all original with fine patina. These watches were sold by ROLEX to servicemen in Canada going overseas to WW2. The case is without major dings or scratches. This is more what I would call a mid-size watch, measuring 33.75mm. $795.