This Longines Master Collection Date 40, reference L2.793.5.37.7, presents a Champagne dial. While the listed caliber is L888.3, the movement might be an L619 or an L888 in varying executions depending on the production year.
Movement Type
Automatic
Caliber
L888.3Jewels
21
Reserve
65
Frequency
25200
Hands
Center Seconds
Shape
Round
Lug Distance
21.00 mm
Glass
Sapphire
Thickness
9.80 mm
Diameter
40.00 mm
Water Resistance
30.00 m
Dial Color
Champagne
Material
Champagne-Diamond
Buckle
Alligator