Authentic Brand New Longines Spirit Zulu Time men's watch with model number L3.812.5.53.6, featuring a grey dial, automatic chronometer movement (Caliber L844), bi-directional rotating bezel, date function, GMT hand, and 72-hour power reserve. Equipped with a deployment clasp with push button and stainless steel band accented with yellow gold elements. Includes anti-reflective sapphire crystal for scratch resistance. Case is made of brushed and polished stainless steel. Water resistant to 100 meters (330 feet). Comes with a 2-year WatchMaxx warranty.