Case Material: 18K White Gold Case Size: 41.5mm Dial: Solid pink gold dial — a warm, luxurious contrast to the white gold case — featuring luminous hands, applied hour markers, and an elegantly balanced layout Strap: Hand-stitched brown alligator leather strap with 18K white gold folding clasp Movement: Manual winding, in-house Lange calibre L952.2 Functions: Flyback chronograph with precisely jumping minutes counter Perpetual calendar with outsize date, day, month, and leap year Moon phase display Tourbillon with stop-seconds mechanism (visible through the caseback) Power reserve indicator Power Reserve: Approx. 50 hours Crystal: Scratch-resistant sapphire crystal (front and exhibition caseback) Water Resistance: 30 meters Reference Number: 740.056 Special Features: Limited edition of 100 pieces – highly collectible Combines four grand complications in an ultra-refined case Tourbillon visible only through the sapphire caseback, preserving the dial’s classic symmetry German silver movement plates, hand-engraved balance cock, and exquisite decoration throughout A pinnacle of A. Lange & Söhne’s technical and artistic mastery Made in: Germany
