The Swatch Cobalt Lagoon YVS496 Irony watch combines a 43mm round shaped stainless-steel case and matching stainless steel bracelet with a traditional buckle. It has a blue analogue dial with luminescent hands, date display &chronograph sub-dials which are protected beneath a plastic glass. Power is generated by the quartz movement. This model also has a water resistance of up to 30 metres. Case Thickness 12.67mm.