Sporty black dialdial features large luminous hands with seconds hand movement, and luminous round markers with numeral markers at the quarter positions. Features a date display at the '3' marker, a hardened mineral crystal for a more scratch resistant crystal, and water resistance to 200m. Presented by a sturdy Surgical Grade stainless steel case with a unidirectional bezel and a black rubber strap. Includes a neon yellow strap and a strap changing tool. Featuring an black dial and rotating countdown bezel, model 6691-4 from Festina's Sub Diver collection is water resistant to 200 meters and is shipped with an extra strap.