Jaeger-LeCoultre movement features the Japanese 9015 movement, guaranteed for three years with zero repairs. The Jaeger-LeCoultre North Star series calendar watch showcases a modern dual-pusher design, paired with elegant yet sporty fluid lines. It embodies depth and elegance without losing its extraordinary appeal.The case dimensions of the watch are 42x13.1mm. The classic and refined case is meticulously hand-polished, with a brushed finish on the sides and polished edges, ensuring that both the craftsmanship and processes align with authentic products. The case back is also engraved with a distinctive Jaeger-LeCoultre diving suit pattern.The strap is made of natural rubber, thin yet long and soft enough to wrap comfortably around the wrist, complemented by the original Jaeger-LeCoultre buckle.