This Longines Flagship Classic timepiece embodies the collection's heritage of blending tradition with modernity, a hallmark since the late 1950s. It is driven by a self-winding mechanical movement with a monocrystalline silicon balance-spring, offering a substantial power reserve of up to 72 hours and a date function. The 38.50 mm case is crafted from stainless steel with a red PVD coating, paired with a matching bracelet secured by a triple safety folding clasp. A scratch-resistant sapphire crystal with anti-reflective coating protects the clean white matt dial, ensuring both durability and clear legibility.

Brand	Longines
Model Number	L4.974.3.92.7
Collection	Flagship Classic
Product Type	Automatic Watch
Case Size	38.50 mm
Case Material	Stainless steel and red PVD coating
Dial Colour	White matt
Movement Type	Self-winding mechanical movement
Caliber	Beating at 25,200 vibrations per hour
Balance Spring	Monocrystalline silicon balance-spring
Power Reserve	Up to 72 hours
Functions	Date
Crystal	Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside
Water Resistance	3 bar
Bracelet Material	Stainless steel and red PVD coating
Clasp	Triple safety folding clasp and push-piece opening mechanism
Warranty	5 years
Display Type	Analogue
Case Shape	Round
Gender	Men's

Longines Flagship Classic Automatic Watch L4.974.3.92.7