A classical round-cased automatic from Longines' Master Collection, the Date 40 reference L2.793.5.77.7 is available with a Silver dial. It is listed here with caliber L888.3, though based on the year of production, it can use either the L619 or L888 (-2 from 2017, -3 from 2019).
Shape
Round
Lug Distance
21.00 mm
Glass
Sapphire
Thickness
9.80 mm
Diameter
40.00 mm
Water Resistance
30.00 m
Dial Color
Silver
Material
Silver-Diamond
Buckle
Bracelet