Longines Master Collection 190th Anniversary Edition Automatic Opaline Ivory Dial Grey Strap 40 mm [L2.793.4.73.2]

The Longines Master Collection 190th Anniversary Edition [L2.793.4.73.2] Automatic celebrates 190 years of Longines’ watchmaking heritage, combining historic design inspiration with refined mechanical precision. Originally introduced as part of a commemorative series honoring Longines’ milestone anniversary, this distinguished timepiece underscores the brand’s enduring commitment to craftsmanship and timeless elegance. 

Housed in a 40 mm stainless steel case with a slim profile and classic proportions, this anniversary edition features an elegantly sandblasted opaline ivory dial with machine-engraved Arabic numerals — a nod to vintage aesthetics harmonized with modern execution. The refined blued steel hands further enhance legibility and visual depth on a dial that speaks to both heritage and sophistication. 

At its heart, the watch is powered by a self-winding mechanical movement with a monocrystalline silicon balance-spring, delivering a power reserve of up to 72 hours and dependable Swiss precision. A scratch-resistant sapphire crystal with anti-reflective coating protects the dial, and the piece offers water resistance to 3 bar (30 m) for everyday practicality. 

The watch is presented on a grey alligator leather strap secured with a triple safety folding clasp with push-piece opening mechanism, balancing comfort and refined aesthetics. Blending commemorative heritage with contemporary Swiss watchmaking excellence, the Longines Master Collection 190th Anniversary Edition makes a compelling statement of enduring legacy and classic style.

Technical Specifications

• Brand: Longines

• Collection: Master Collection 190th Anniversary Edition

• Model: Master Collection 190th Anniversary Edition Automatic

• Reference: L2.793.4.73.2

• Alternate Reference: L27934732

• Movement: Self-winding mechanical movement with monocrystalline silicon balance-spring

• Calibre: Longines Calibre L888.5

• Beat Rate: 25,200 vibrations per hour

• Power Reserve: Up to 72 hours

• Case Material: Stainless steel

• Case Diameter: 40 mm

• Crystal: Scratch-resistant sapphire crystal with anti-reflective coating

• Dial: Opaline ivory with engraved Arabic numerals and blued steel hands

• Strap: Grey alligator leather strap

• Clasp: Triple safety folding clasp with push-piece opening mechanism

• Functions: Hours, minutes, seconds

• Water Resistance: 3 bar (30 m)

• Warranty: 5-Year Longines International Warranty

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