A tribute to the brand's innovative spirit presented in a 38. 5mm stainless steel case paired with a black alligator leather strap black dial with pink gold tone hands and applied indexes powered by the l615 calibre movement an honour to history and classic design a tribute to classic design combining iconic aesthetics from original models with modern watchmaking techniques, longines have created the heritage classic collection to serve as a tribute to their innovative brand spirit. Each caseback is stamped with an emblem to honour the model's history and illustrate the brand's advanced expertise. An updated icon this 38. 5mm model pairs a stainless steel case with a black alligator leather strap, complete with a buckle. The bold black dial features pink gold tone hands filled with swiss super lumi nova®, applied indexes, and a date display at 6 o'clock. The automatic l615 calibre movement powers this flagship timepiece with spectacular precision.