Jaeger-LeCoultre Duometre Quantieme Lunaire Steel (Q604848J)

About this item

• Brand: Jaeger-LeCoultre
• Collection: Duomètre
• Model: Duomètre
• Reference: Q604848J

The Jaeger-LeCoultre Duometre Quantieme Lunaire Q604848J is a technical masterpiece that blends contemporary aesthetics with the maison’s revolutionary "Dual-Wing" architecture. This sophisticated timepiece features a striking gradient blue opaline dial housed in a newly designed 42.5mm stainless steel case, offering extraordinary precision by separating the power sources for timekeeping and complications. Dual-Wing Concept: Powered by the manual-winding Calibre 381, utilizing two independent barrels and gear trains to ensure constant energy flow and chronometric accuracy. Astro-Complications: Features a celestial moon phase display and a date sub-dial at 9 o'clock, complemented by a whirling seconde foudroyante (flying second) that tracks intervals of 1/6th of a second. Refined Dial Artistry: A sectorized blue dial showcasing multiple finishes, including opaline, satin-brushed, and sunray textures for exceptional visual depth. Contemporary "Savonette" Case: A complex 34-part stainless steel case inspired by 19th-century pocket watches, featuring rounded contours and a convex sapphire crystal. Exhibition Caseback: A transparent sapphire back reveals the meticulously decorated movement, complete with sunrayed Geneva stripes and hand-chamfered bridges. Dual Power Reserve: Two distinct indicators on the dial monitor the 50-hour power reserve for both the timekeeping and complication barrels. Blue Alligator Strap: Completed with a blue alligator leather strap and a stainless steel double folding buckle. Full Set: Accompanied by the original Jaeger-LeCoultre watch box and papers, dated 2026. Near-Mint Condition: Movement running within Jaeger-LeCoultre specifications with case/strap in near-mint condition (9.5/10). The Seller was founded in 1868 and has had its headquarters in Palm Beach, Florida for nearly 100 years. The Seller is an authorized dealer for many of the most prestigious watch brands. We solely sell pre-owned timepieces on Chrono24. Each of them has been authenticated and serviced, if needed, by a master watchmaker. For all transactions outside of the US, any applicable import taxes or duties are the responsibility of the buyer and not included in the purchase price. Shipping and insurance costs are included in the final purchase amount. We solely ship via FedEx and insure through a third party provider. Certain international shipping destinations are not covered by our insurance provider. We will not declare international shipments as repairs, or lower costs to minimize duties and taxes. Our insurance policy stipulates that the insurance value and the customs declaration have to be equal. We are unable to change the ship to address once the package is in transit. If a package is returned to us and reshipped to buyer, any shipping costs incurred will be the responsibility of the buyer.

Specifications

Brand

Jaeger-LeCoultre

Collection

Duomètre

Model

Duomètre

Reference

Q604848J

Year

2026

Condition

Used (Very good)

Condition note

The item shows minor signs of wear, such as small, intangible scratches.

Scope of delivery

Original box, original papers

Box

yes

Papers

yes

Movement

Manual winding

Case material

Steel

Case diameter

42 mm

Dial

Blue

Bracelet

Leather

Functions

Moon phase, Date

SKU

pv-46338085