Diameter : 42.00 mm Thickness : 13.25 mm Lug-to-lug : 47.30 mm Strap Material : VELCRO® Strap Clasp : None Case Material : SWATCH BIOCERAMIC Color : Blue Strap color : Black Dial color : Blue Case color : Blue Bezel : SWATCH BIOCERAMIC Glass : Bio-sourced material Product family : ORIGINALS