Tutima Glashutte Grand Flieger Airport Automatic chronograph model 6406-02. Automatic chronograph movement Cal. Tutima 310 with day/date calendar. Stainless steel case with blue bi-directional rotating 0-60 bezel, screw-down crown and skeleton case back. Sapphire crystal on front and back. Blue dial with luminous hands and large markers. Water resistant to 200 meters.