PerFit&reg; Swatch Replacement 17mm Watch Band to Fit Originals Collection + Others Perfect Fit replacement plastic band for Swatch watch - choose from original, fresh, retro, hip and creative styles PerFit Swatch 17mm replacement bands are made to fit the following models(these bands DO NOT fit Skin models): Originals(Alarmchrono, Automatic, Autoquartz, Chrono, Gent, Midi Aqua-Chrono, Musicall, Scuba, Solar, Stopper) and Irony(Automatic, Big, Medium, Midi Chrono, Scuba) Non-allergenic Non-marking plastic band, Non-allergenic plastic buckle(sized correctly to fit your Signed Buckle) Sizing: Unisex length fits wrist from 6  in - 7  in(160mm-200mm) installed on Originals watch For bigger wrists, choose from wider and longer options labeled "Wide" - fits wrist from 6  in - 8 in(160mm-205mm)