Longines’ emblematic collection, the Master Collection, is available in two new limited series of 500, in yellow gold or rose gold. These unique models have an exclusive Longines GMT movement, visible through the transparent case back.
The Longines Master Collection perfectly embodies the watchmaking expertise and timeless elegance of the winged hourglass brand. This emblematic line is now enriched by two new exclusive GMT models in 18-carat yellow gold or 18-carat rose gold, each limited to 500 pieces.
The exclusive Longines L.844.5 calibre powers these elegant timepieces. Equipped with a silicon balance spring and innovative components, this calibre offers a magnetic resistance up to ten times greater than the ISO 764 benchmark standard. This self-winding mechanical movement is visible through the transparent sapphire case back of the 40 mm diameter case and offers a power reserve of up to 72 hours.
The frosted silver dial is distinctive for its elegant finish. It displays a 24-hour scale in Arabic numerals on the rim, reversed at 3 and 9 o’clock for easier reading of the second time zone. A railroad minute track separates these Arabic numerals from the Roman numerals of the eleven applied gold hour markers. The date aperture appears at 6 o’clock. Elegant gold hands mark the hours, minutes and seconds. The GMT hand is accentuated in black to tone with the 24‑hour scale numerals, thus making the second time zone easier to read.
The Longines Master Collection GMT is distinguished aesthetically by its streamlined sophistication and the exceptional care taken over every detail. This attentiveness extends to the ultra-soft anthracite-grey leather strap, finished using a special “soft-touch” vegetable tanning process and fitted with a tongue buckle in yellow gold or rose gold.
Longines Master Collection GMT Technical Specifications
References
- L2.844.6.71.2
- L2.844.8.71.2
- CHF14100 / €16400 / $14750 / £14200 / ¥2318800
Movement
- Self-winding mechanical movement
- Exclusive Longines calibre L844.5,
- Magnetically resistant, with silicon balance-spring
- 11½ lines,
- 21 jewels,
- 25,200 vibrations per hour
- Power reserve: up to 72 hours
Case
- ⌀ 40 mm; 10.40 mm thick Round,
- 2N 18ct yellow gold for ref. L2.844.6.71.2;
- 5N 18ct rose gold for ref. L2.844.8.71.2
- Sapphire glass with multiple layers of anti-reflective coating on both sides
- Crown in 2N 18 ct yellow gold or 5N 18 ct rose gold, with struck winged hourglass logo
- Transparent case back with engraving: ONE OF 500
- Water-resistant to 3 bar (30 metres)
- Distance between lugs: 21 mm
Dial
- Frosted silver
- 11 applied 2N yellow gold or 5N rose gold Roman numeral hourmarkers
- Railroad minute track
- 24-hour scale on the rim with inversion from 3 to 9 o’clock and transferred
- Arabic numerals
- GMT marking above 6 o’clock
- Hands: 2N yellow gold or 5N rose gold, polished
- GMT hand: black
Strap & Buckle
- Anthracite-grey alligator leather with “soft touch” finish,
- tongue buckle in 2N 18 ct yellow gold or 5N 18 ct rose gold
GMT function
The multiple time-zone watch is intrinsically linked to the brand’s pioneering spirit and its centuries-old expertise in this type of timepiece. It originated with the first Longines dual time‑zone wristwatch manufactured in 1925, which featured the Zulu flag on its dial – Zulu referring to the letter Z, which designates universal time for aviators and members of the armed forces. The development of other GMT models, particularly for aeronautical purposes, has remained key to Longines’ pioneering role in this field, with the company having registered a patent for the invention of this watchmaking complication as early as 1936.
About Longines movements
Backed by centuries of watchmaking expertise, Longines has pioneered many technical advances and still displays an unfailing will to innovate. Its constant pursuit of excellence has led Longines to equip all its automatic timepieces with cutting-edge movements whose features include a silicon balance spring. Silicon is not only lightweight and corrosion-resistant, but also sensitive to normal temperature fluctuations and magnetic fields. Its unique properties boost the watch’s precision and longevity, allowing Longines to guarantee these models for five years.
About Longines
Longines has been based at Saint-Imier in Switzerland since 1832. Its watchmaking expertise reflects a strong devotion to tradition, elegance and performance. With many years of experience as a timekeeper for world championships in sport and as a partner of international sports federations, Longines has forged solid and lasting links with the world of sport over the years. Known for the elegance of its timepieces, Longines is a member of theSwatch Group Ltd, the world’s leading manufacturer of horological products. The brand with the winged hourglass as its emblem has outlets in over 150 countries.