Inspired by the pioneering spirit of aviation, the Longines Spirit Pilot L3.809.4.93.6 combines crisp instrument-style detailing with a rich blue dial. Its 39mm stainless steel case measures 11.5mm thick and is complemented by a stainless steel bracelet, secured with a double-safety folding clasp and micro-adjustment system. Highly legible Arabic numeral hour markers and hands are treated with Swiss Super-LumiNova for visibility in low-light conditions, while scratch-resistant sapphire crystal with anti-reflective coating on both sides protects the dial. The watch is powered by a 21-jewel Swiss automatic mechanical movement fitted with a monocrystalline silicon balance spring and officially certified as a chronometer by the COSC. Beating at 25,200 vibrations per hour, it provides an approximately 71-hour power reserve. A screw-in crown, screwed case back, and water resistance to 100 metres complete its robust construction, while its 20mm lug width and 143g weight give the watch a reassuring yet wearable presence. Specifications are based on the corresponding Spirit Pilot model, with the blue colourway supplied for L3.809.4.93.6. • Powered by the Swiss made Caliber L888.4 automatic movement with 21 jewels and a power reserve of up to 71 hours • Presented on a silver stainless steel bracelet with fold over clasp • Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides • 39.0mm case width & 47.2mm case length measuring from lug to lug • 100 metre water resistance