Seiko 5 Sports Flieger Introducing a ‘Flieger’ style into the Seiko 5 Sports collection - a military style originally created for pilots and navigators, the layout of Flieger watches had to be clear and easy to read quickly, as well as being robust and reliable. This Flieger style watch features a “bomber jacket” style nylon strap – in military colours with an orange leather lining, resembling a retro bomber jacket. Seiko’s Seiko 5 Sports watches are known for over fifty years of reliability, durability, performance and value. ‘’5’’ represents the original five key features of every Seiko 5 still present today: Automatic movement, Day-date display, Water Resistance, Recessed crown and Durable case and bracelet.