In Longines’ purest watchmaking tradition, the Record automatic models combine classic elegance and excellence, aspiring to become the spearheads of the brand. And there is no shortage of arguments for these exceptional timepieces, whose movement includes a single-crystal silicon balance spring with unique properties. A first for Longines, it is certified as a “chronometer” by the Swiss Official Chronometer Testing Institute (COSC), a designation awarded to all of the pieces in the Record collection.

Case
Shape: Round
Material: Stainless steel
Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside
Case Back: Transparent case back with sapphire crystal
Dimension: Ø 26.00 mm
Lug distance: 13 mm
Thickness: 10.30 mm
Water Resistance: Water-resistant to 3 bar

Dial And Hands
Colour: Sunray silver
Hour markers: Applied indexes
Hands: Silvered polished hands

Movement And Functions
Movement Type: Automatic
Caliber: L592.4
Movement Description: Self-winding mechanical movement beating at 28'800 vibrations per hour, with a monocrystalline silicon balance-spring power reserve of approximately 45 hours
Functions: Hours, minutes, seconds and date
Special Functions: Chronometer certified by the COSC

Strap
Material: Stainless steel
Buckle: With triple safety folding clasp and push-piece opening mechanism

Reference
L2.320.4.72.6