WATCHMAKER | Jaeger-LeCoultre Master 985 Movement: The Pinnacle Fusion of Highly Complex Functions

The Jaeger-LeCoultre Master Grande Tradition watch in platinum showcases its intricate complications in full glory on the dazzling blue sunray-brushed dial: a tourbillon, cylindrical balance spring, perpetual calendar, and three counters including a moon phase with day-night display. This extraordinary timepiece exhibits breathtaking precision and complexity. The case, composed of over 80 components, undergoes triple polishing, brushing, and beveling, while the Caliber 985 movement—designed, assembled, and decorated entirely in-house—stands as one of our most sophisticated creations. The tourbillon alone consists of 83 parts, weighing less than 0.4 grams. Another horological innovation lies in the two-tiered dial with contrasting finishes, creating a striking interplay with the blue hue and delivering a raised relief effect.