Jaeger-LeCoultre Master Control 40mm – Ref: Q4148120 – Silver Moonphase Dial, Stainless Steel Bracelet

The sophisticated Jaeger LeCoultre Master Control Q4148120 brings an incredible level of classic symmetry and mechanical complication to the luxury timepiece market. In particular, this elegant 40mm model showcases a stunning sunray silver dial face with a highly detailed analog display. This specialized layout features a beautiful moonphase indicator seamlessly nested inside an integrated date pointer sub-dial arrangement. In addition, an outer track with a red-tipped central hand tracks the current day of the week and month. Furthermore, the master artisans pair this highly polished stainless steel casing with a matching multi-link steel bracelet. Consequently, this specific Jaeger LeCoultre Master Control Q4148120 ensures an elite dress profile while delivering exceptional everyday versatility.

Advanced Manufacture Caliber 866 Automatic Performance

Beyond its stunning visual appeal, this high-end timepiece utilizes the advanced manufacture caliber 866 automatic movement. This exceptional self-winding mechanical system features a newly re-engineered barrel that delivers a generous 70-hour power reserve. Similarly, a scratch-resistant sapphire crystal protects the dial face while a transparent caseback reveals the beautifully finished components. A polished steel winding crown configuration also ensures smooth mechanical engagement during regular manual calendar adjustments. For historical context, the Master Control collection represents the gold standard of the brand’s intensive 1,000-hour testing protocols. Today, this modern reference successfully continues that proud heritage of ultimate structural reliability and horological mastery on the wrist.

Purchase Luxury Timepieces with Confidence

If you want to expand your personal collection, you can browse our full inventory of premium new arrivals. Alternatively, you can explore our complete curated showcase of premium Jaeger-LeCoultre watches to compare different historic case shapes. Our showroom inventory changes daily to ensure access to rare models. To protect your investment, each timepiece we offer undergoes a rigorous multi-point inspection process. Our in-house master watchmakers complete this intensive work to guarantee complete authenticity. Finally, we invite you to contact our team today to request personalized pricing details.