NEW JAEGER-LECOULTRE MASTER CONTROL Q4148450

Additional information

Jaeger-LeCoultre Master Control Q4148450 Limited Calendar Watch | Fusion of Traditional Craft and Modern Design
The Jaeger-LeCoultre Master Control Q4148450 is a limited-edition calendar watch unveiled in 2025. Restricted to just 500 pieces worldwide, it redefines the elegance and practicality of modern luxury timepieces through exquisite aesthetic design and unparalleled manufacture watchmaking craftsmanship from the iconic Swiss Maison.
The watch s most striking highlight lies in its sophisticated dial design. It features gradient grey concentric rings adorned with fine satin-finished textures, creating a profound, elegant visual hierarchy. The calendar and month discs adopt a unified grey tone, forming a consistent minimalist aesthetic with distinct modern appeal. The subtle tonal contrast comes alive under shifting light and shadow, endowing the dial with outstanding three-dimensionality and a premium tactile texture.
Fitted with Dauphine hands, together with minute dot markers fully coated with Super-Luminova luminous material, the watch emits a soft glow in darkness, ensuring clear readability day and night. A signature bright red anchor-tipped indicator is positioned between the 15th and 16th date positions, an iconic motif inspired by Jaeger-LeCoultre s Manufacture emblem. This meticulous detail optimises instant jump date readability while showcasing the brand s exclusive watchmaking ingenuity.
Crafted from stainless steel, the watch case measures 40mm in diameter with a slim thickness of 10.95mm, delivering a comfortable wearing experience and versatile styling suitable for all occasions. Boasting 5-bar water resistance, it fully meets daily wear needs with reliable practicality. The dial is equipped with polished rhodium-plated numerals and hour markers, paired with delicate grain decoration to elevate its luxurious temperament.
Powered by the in-house developed Calibre 866 automatic mechanical movement, this ultra-thin movement is merely 6.15mm thick, composed of 344 components and 34 jewel bearings that minimise internal friction for precise and stable timekeeping. It operates at a frequency of 4Hz (28,800 vibrations per hour) and offers an impressive 70-hour power reserve, eliminating the hassle of frequent winding. Integrating comprehensive functions including hours, minutes, seconds, month, date, day/night and moon phase displays, it perfectly balances practical functionality and superior watchmaking technology.
As a 2025 exclusive limited edition, the Jaeger-LeCoultre Master Control Q4148450 blends minimalist modern aesthetics, high-performance movement and exclusive brand details. It stands as a remarkable timepiece perfect for daily wear and boasts high collectible value among luxury watch enthusiasts.

Series:MASTER CONTROL,Net Weigh:0.5KG,Gross weight:3KG,Model Number:Q4148450,Movement:Automatic,Power Reserve:Caliber 866,70Hours,Case Diameter:40mm,Case Thickness:10.95mm,Case Material:Stainless Steel,Mirror Material:Resistant Sapphire Crystal,Dial Colour:Gray,Strap Colour:Black,Strap Material:Cowhide,Water Resistance:50 Meters,Attachment:Original Box, International Warranty Card, Manual (Complete Accessories),Clasp:Folding Clasp,Gender:Mens