gold watch case 3d model

create a watch case- 40mm diameter that has a decagonal bezel and caseback, with inside caseband slighty inset and curved outwards to form the lugs, the lugs need to be traditionall in the way that most watches are, maybe teardrop shaped, the case should be thinner. and the bezel wider, and also on the back should be the same shape as the bezel, make sure the bezelis straight and centered, the lugs should be long curved inwards slightly, make it gold metal