The Longines Master Collection 42 Chronograph Calendar's 42mm case accommodates a self-winding movement with a full calendar, moon phase, and chronograph. Reference L2.773.5.78.3 has a 42.00mm case and Silver dial, and it is equipped with the L678.2 caliber.
Shape
Round
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
30.00 m
Dial Color
Silver
Material
Silver-Arabic
Buckle
Alligator