Flagship heritage a tribute to the brand's innovative spirit an honour to history and classic design 38. 5mm stainless steel case presented on a grey alligator leather strap silvered sunray dial with tapered hands and a moon phase display powered by the l899 calibre automatic movement inovative spirit combining iconic aesthetics from original models with modern watchmaking techniques, longines has created the heritage classic collection to serve as a tribute to the brand's innovative spirit. Each case back is stamped with an emblem to honour the rich history and illustrate advanced expertise. Opulent style this 38. 5mm model pairs a robust stainless steel case with a smart grey alligator leather strap, secured with a buckle. The silver tone sunray dial features tapered silver polished hands filled with super lumi nova™ for complete clarity. Applied indexes, a moon phase display and date indicator at 6 o'clock complete the look. The automatic l899 calibre movement powers this flagship timepiece with spectacular precision.