The Jaeger-LeCoultre Master Ultra Thin Moonphase Steel Silver Dial 39mm Ref. Q1368430 is a refined expression of watchmaking expertise and understated sophistication. Its 39mm stainless steel case, measuring just 9.3mm thick, houses a sunray-brushed silver dial with rhodium-plated hour markers and Dauphine hands, offering a sleek, minimalist aesthetic. The moon phase complication, positioned at 6 o’clock, is elegantly integrated with the date display, showcasing Jaeger-LeCoultre’s mastery of functional design. Powered by the in-house Caliber 925 automatic movement, this watch delivers a robust 70-hour power reserve and operates at a frequency of 28,800 vibrations per hour, utilizing 245 components and 30 jewels for precision. Paired with a black alligator leather strap and a stainless steel double folding buckle, the watch ensures both comfort and durability. Water-resistant to 5 bar, the Master Ultra Thin Moonphase is an ideal choice for those seeking a balance of technical excellence and timeless design.