Longines combines the original aesthetics of its most remarkable historic models with the most modern watchmaking techniques. Heritage Classic pieces are a tribute to the innovative spirit that has driven Longines’ watchmakers from the outset. Longines timepieces draw from this expertise and illustrate the durability that is the brand’s signature, as well a consistent desire to honor history. CASEShape Round Material Stainless Steel Glass Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside Dimension38. 5mm Lug Distance19mm Thickness9. 9mm Water Resistance30 Metres Case Back Screw-down case back DIAL AND HANDSColour Silver Hour Markers Applied indexes Hands Silver polished hands Specificties Swiss Super-Luminova®MOVEMENT AND FUNCTIONSMovement Type Automatic Caliber L888Movement Description Self-winding mechanical movement beating at 25\'200 vibrations per hour, with a power reserve of approximately 72 hours Functions Hours, minutes, seconds and date STRAPMaterial Leather Strap Colour Brown Buckle With Buckle