Breitling — Navitimer B01 Chronograph 41. Stainless steel case: length approx. 41 mm, width approx. 41 mm, thickness approx. 13.6 mm, lug-to-lug width 22 mm, wrist circumference approx. 18 cm, sapphire crystal, stainless steel bezel, silver dial. Automatic movement. Functions: water-resistant (30 m), Luminova, date display, small seconds, chronograph, see-through case back, aviation slide rule. Accessories: Manufacturer’s warranty, original box, booklet.