Jaeger-LeCoultre | Master Compressor Navy SEALs | Ref. Q201870 – Full Set – Service 2026

Jaeger-LeCoultre Master Compressor Navy SEALs Concept & History The development of Reference Q2018470 originates from a highly specialized cooperation between the manufacturer and the elite US Navy SEALs. The result is an uncompromising tool for extreme operating conditions. Worldwide Limited to 1,500 copies, this diving watch embodies the highest watchmaking precision paired with military practicality. The massive case back bears the embossed insignia of the special unit, underscoring its functional authenticity. Caliber & Technology Inside, the renowned manufacture worksJLC caliber 899. This mechanical heart offers a constant amplitude and features 43-hour power reserve. Thanks to a frequency of 28,800 A/h highest gear accuracy is ensured. The recently performed service in the year 2026 guarantees excellent technical parameters and absolute reliability. A distinctive feature is the patented crown compression key system, which ensures water resistance of 30 ATM mechanically secured. Case & Material The 42 mm The casing is made of brushed Stainless steel manufactured and offers immense structural integrity. A crucial element is the unidirectional rotating bezel made of matte Ceramics, which exhibits enormous scratch resistance. A curved Sapphire crystal protects the dial from external influences and pressure. Visible chamfers on the flanks attest to the excellent case finishing. The combination of Stainless steel and Ceramics reduces light reflections to an absolute minimum. Aesthetics & Readability The matte black dial features maximum contrast. Generously applied luminous material on the striking hands and indices ensures uncompromising legibility in the most adverse lighting conditions. A steeply angled rehaut focuses the gaze centrally on the time display and generates visual depth. Functional rigor dominates the appearance without contradicting the manufacture's characteristic design language. Discreet typography and the color-integrated date display complete the professional instrument design. All photos show exactly the item we offer - no stock images! This item is taxed in accordance with § 25 A UStG - VAT cannot be shown. For more information, see Technical Details.