Belt model 17500 Steel belt model Longines LONGINES AF1 classic replica series men's watch! The sports series L3.636.4.60.0 1 movement adopts a fully automatic chronograph mechanical movement! 2316L stainless steel case 3 sapphire glass mirror 4 imported small genuine cowhide strap! 5 Diameter 42 mm, thickness 13 mm! 6Longines, with its geometric design concept, has become synonymous with elegance. 7The Speed ​​​​Series is a series of styles that Longines created to commemorate the fastest people in history and the most courageous athletes in contemporary times, giving abstract speed a vivid connotation. Design The unique streamlined case, aerodynamic arcs, dynamic convex patterns, tachymeter scale display, and buttons highlight the sense of speed brought by the watch. The Speed ​​​​Series is inspired by the timekeeping provided by Longines for many years. Serving the world of motor sports. The famous craftsman Swiss Watch exquisitely recommends men’s multi-functional mechanical watches. The famous craftsman Swiss Watch carefully creates ultra-realistic photo shoots for you. Longines