Longines Heritage 180th Anniversary Ref. L27758233 Rosé Gold 18k with Monopusher circa 2012Longines Heritage 180th Anniversary Ref. L27758233 (2012) Ros Gold Elegance with Monopusher Sophistication A masterful tribute to nearly two centuries of watchmaking excellence, the Longines Heritage 180th Anniversary Ref. L27758233 is a celebration of tradition, technical innovation, and timeless beauty. Crafted in solid 18K ros gold and powered by an exclusive monopusher chronograph movement, this timepiece captures the soul of Longines' storied

Longines Heritage 180th Anniversary Ref. L27758233 (2012) – Rosé Gold Elegance with Monopusher Sophistication

A masterful tribute to nearly two centuries of watchmaking excellence, the Longines Heritage 180th Anniversary Ref. L27758233 is a celebration of tradition, technical innovation, and timeless beauty. Crafted in solid 18K rosé gold and powered by an exclusive monopusher chronograph movement, this timepiece captures the soul of Longines' storied past while embracing the modern sophistication demanded by today’s discerning collectors.

Iconic Heritage Design – Rosé Gold Presence & Enamel Dial Craftsmanship

Encased in luxurious and heavy 18K solid rosé gold, the 40mm case commands a presence on the wrist with an effortless blend of elegance and strength. Designed with flowing, vintage-inspired lines, the case’s refined surfaces and soft curves highlight Longines’ dedication to traditional Swiss craftsmanship. Produced around 2012 to commemorate the brand’s prestigious 180th anniversary, the L27758 represents a limited and highly prized chapter in Longines' history.

At the heart of this model is a breathtaking white enamel dial—a hallmark of artisanal watchmaking rarely seen in modern production. The dial’s deep, lustrous gloss perfectly sets off the sharply painted black Arabic numerals and the striking red "12," an aesthetic nod to early 20th-century Longines chronographs. Lacquered numerals add a tactile richness, while the vibrant blued steel hands dance brilliantly with every play of light, creating a dynamic visual experience.

The date window at 6 o’clock is thoughtfully integrated to preserve the dial’s symmetry, offering practical daily wearability without disturbing the design's historic purity.

A Singular Chronograph Experience

What sets this piece apart is its monopusher chronograph configuration, a tribute to classic 1930s chronographs. Housed inside beats the exclusive Longines Calibre L788.2, an automatic column-wheel movement engineered specifically for Longines' Heritage collection. This movement offers crisp chronograph engagement through a single pusher cleverly integrated into the crown, a design that enhances the watch’s vintage aesthetic while delivering modern reliability.

The watch performs flawlessly, reflecting careful ownership and expert engineering. Paired with a brand-new, hand-made Belgian leather strap, the watch offers supreme comfort and timeless style.

Specifications:

• Reference: L27758233

• Year: Circa 2012 (180th Anniversary Edition)

• Movement: Longines Calibre L788.2 (automatic, monopusher column-wheel chronograph)

• Case Material: 18K solid rosé gold (heavy construction)

• Case Size: 40mm

• Dial: White enamel dial with lacquered black numerals and red "12"

• Crystal: Sapphire crystal

• Crown: Single-pusher crown

• Bracelet: Brand-new handmade Belgian leather strap

• Condition: Excellent – functioning perfectly, fresh strap, crisp enamel dial

• Original Retail Price: Over $15,000 USD in 2012

Why This Watch?

The Longines Heritage 180th Anniversary Ref. L27758 is more than a commemorative model—it is a horological statement piece, combining traditional enamel artistry, a luxurious rosé gold case, and an exclusive monopusher movement in a package of striking vintage-inspired beauty. Whether admired for its technical innovation, its heritage significance, or its simply breathtaking aesthetics, this timepiece stands as a timeless companion for the passionate collector and the sophisticated enthusiast alike.