Blancpain Air Command

Blancpain's Air Command AC02 12B53 63A is a chronograph with a 42.5 mm titanium case. Case thickness measures 14 mm, with a lug width of 22 mm suited to the strap fitted. A sapphire crystal covers the sunburst green dial. Inside is the self-winding calibre F388B, offering 50 hours of power reserve. The chronograph includes a flyback function and small seconds, both useful for tracking elapsed intervals with a quick reset. A calf leather strap closes with a pin buckle. Water resistance is modest: the case is rated to 30 metres, enough for daily wear but not for diving.