Form C sapphire crystal 40 mm, stainless steel with black calfskin strap, J645.85 quartz caliber with chronograph function and date indicator | Reference Number JH500006

On the white Form C dial with its delicate minute markers and delicate hour markers, the 30-minute/12-hour counter and the small seconds hand are recessed in a bowl shape, creating a beautiful 3D effect. The stainless steel case houses a quartz movement and has a diameter of 40 millimeters and a height of 10.5 millimeters.