THE LONGINES MASTER COLLECTION [L2.773.4.61.6]

As a traditional watchmaking company, Longines has been producing exceptional timepieces since the very beginning. Today, the Longines Master Collection is the perfect illustration of this corporate ethos, as can be seen from the success enjoyed by this range since it was launched in 2005.

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
Ø 42.00 mm

Lug distance
21 mm

Thickness
14.20 mm

Water Resistance
Water-resistant to 3 bar

Weight
178.6 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