Jaeger-LeCoultre Reverso Calendar Date Moonphase Q274347A Black Dial

Opening Context
The Jaeger-LeCoultre Reverso has long proven that a shaped watch can carry genuine mechanical depth without losing elegance. Originally designed as a practical sports watch with a reversible case, the Reverso evolved into one of watchmaking’s most versatile platforms for complications and artistic dial design. The Reverso Calendar Date Moonphase Q274347A reflects that evolution beautifully, pairing the collection’s Art Deco architecture with a richly detailed calendar display and an unusually dramatic black dial.

Why This Reference Matters
The Q274347A stands out because it combines multiple calendar indications within a layout that remains unmistakably Reverso. The black dial, accented by painted Art Nouveau-style Arabic numerals, gives the watch a far more expressive personality than traditional silver dial variants. The day window, centre-axis pointer date, day/night display, and moonphase are integrated thoughtfully, creating visual depth without overwhelming the rectangular format. In white gold, the watch gains an additional sense of quiet richness and contrast. Inside, the manually wound calibre 836 delivers approximately 45 hours of power reserve while preserving the slim, elegant proportions expected of the Reverso line.

On the Wrist
At 26mm × 42.2mm, the rectangular case wears with elongated elegance and strong visual balance. The 18k white gold construction adds discreet weight and refinement, while the black dial sharpens the watch’s overall presence considerably. The curved case profile allows it to sit comfortably along the wrist, and on a brown leather strap, the warm tones soften the monochromatic character of the dial and case. On the wrist, it feels sophisticated, architectural, and quietly distinctive.

Condition & Transparency
This example features a 26mm × 42.2mm 18k white gold reversible case with black dial, painted Art Nouveau-style Arabic numerals, day window, centre-axis pointer date, day/night display, and moonphase. It is fitted to a brown leather strap secured by an 18k white gold deployant clasp and powered by the manually wound calibre 836 with approximately 45 hours of power reserve. As always, particular attention should be given to the reversing mechanism, case condition, dial preservation, movement performance, calendar functionality, and overall set completeness—communicated strictly on verified information.

Why It Belongs in a Collection
The Reverso Calendar Date Moonphase belongs in a collection that values shaped complications and watches with strong design identity. It offers the elegance and heritage of the Reverso while introducing genuine mechanical complexity and a more expressive dial execution than most references within the line. For collectors drawn to Art Deco forms, calendar complications, and understated precious metal watches, it is a deeply rewarding piece.

Closing
The Q274347A is compelling because it brings together elegance, complication, and character so naturally. With its black dial, beautifully integrated calendar displays, and refined white gold case, it stands as a thoughtful expression of how versatile the Reverso platform can truly be.

Specifications

• Case Size: 26 mm × 42.2 mm
  
• Material: 18K White Gold
  
• Dial: Black Dial with Painted Art Nouveau Style Arabic Numerals, Day Window, Center-Axis Pointer Date, Day/Night Display and Moonphase
  
• Strap: Brown Leather Strap with 18K White Gold Deployant Clasp
  
• Power Reserve: 45 Hours
  
• Movement: Manual-Winding (Calibre 836)

Shipments are delivered under Delivered Duty Unpaid (DDU) terms, with duties and taxes payable by the recipient.