Longines combines the traditional aesthetic of the brands original timepieces with cutting-edge watchmaking technology. The Flagship Collection, originally launched in 1957, are timeless and elegant. Each is fitted with a self-winding calibre, making them ideal for lovers of classic, robust watches. Brown leather strap and 30mm case, beige dial with applied indexes. Automatic calibre L592 movement. 45 hour power reserve. Ref: L43744792. Product Information Brand: Longines Movement: Automatic Case Material: Stainless Steel Case Size: 30mm Case Thickness: 8.10mm Lug Distance: 15mm Weight: 30.50g Type of Strap: Brown Alligator leather Glass Material: Sapphire Crystal Dial: Beige Water Resistant: 30m Gender: Ladies