Longines Master Collection Chronographs Craftsmanship 42MM Automatic Silver Dial Watch L27734712

The chronographs in the Longines Master Collection represent the pinnacle of watchmaking craftsmanship and timeless elegance. This emblematic line comprises an array of meticulously crafted chronograph models, each exemplifying Longines’ unwavering commitment to enduring style and technical excellence. From the sophistication of the dial to the intricate mechanical movements within, these chronograph watches bear witness to Longines’ storied heritage and expertise in watchmaking.

Shape: Round

Material: Stainless steel

Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides

Case Back: Transparent case back with sapphire crystal

Dimension: 42.00 mm

Lug distance: 21 mm

Lug-to-lug: 49.50 mm

Thickness: 14.20 mm

Water Resistance: Water-resistant to 3 bar

Weight: 102.9 g

Movement Type: Automatic

Functions: Hours, minutes, small seconds with 24 hours indicator at 9 o'clock. Date indicated by the half moon central hand. Moon phase display at 6 o'clock.

Caliber: L687

Movement Description: Self-winding mechanical movement beating at 28'800 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 66 hours

Special Functions: Moon-phase

Chronograph: Column Wheel Chronograph

Chronograph Functions: Chronograph mechanism: central 60 seconds hand, moon phase display with 12 hours counter at 6 o'clock and 30 minutes counter with day and month display at 12 o'clock