The Hemel Air Defense

  Reference HF Series                                                                                                                     Air Defense Hand-Winding Chronograph – Precision Meets Style The Hemel Air Defense reinterprets a classic pilot and racing chronograph aesthetic, offering a more open and legible piano black dial. Simplified markers create breathing room for oversized subdials, highlighting the watch’s mechanical timing capabilities and hand-wound craftsmanship. Big-Subdial Romance – Classic Timing at a Glance The Air Defense features a big-subdial layout, giving instant clarity for timing functions while evoking the charm of vintage hand-wound chronographs from aviation and motorsport history. Every glance at the dial is a reminder of precision engineering, purposeful design, and horological heritage. Design Details – Ready for Every Adventure Equipped with piston pushers and a double-signed buckle, the Air Defense pairs perfectly with its flexible Italian lea