The storm alvara is a unique bangle watch with a cut out design on the strap and a mysterious black glass dial made from 21 karat gold plated steel this highly polished watch makes a real fashion statementspecificationfeatures double caser movement japanese r case material stainless steel r case size w 205mm l 43mm r case height 7mm r water resistance nor lens material mineral r plating ip gold rose gold r caseback stainless steel r crown stainless steel r band type stainless