Product Details + Breitling Chronomat Chronograph 40.3mm stainless steel & 18kt Yellow Gold case Automatic winding Breitling Cal. 13 movement Stainless steel Rouleaux (Bullet) braceletCream Colored dial with baton hour markers Luminous hands and hour markers Sapphire crystal Reference B13048 Watch is pre-owned but is in excellent condition and has been serviced and polished.