Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : With boxes and all papers; Model: Chronomat Price on request Gmtbroker Reference: B1335611/B720 Black Concentric Dial with Gold/Champagne colored Sub-Dials. Gold-Tone Index hour markers & hands. This watch Features: 1/4th of a second Chronograph & a Tachymeter Scale. Date Displayed at the 3 o'clock position. Also known as: Breitling B1335611/B720, B1335611B720, B1335611-B720, B1335611.B720