With Longines caliber L636, the Master Collection Day-Date displays the day and date in a 3 o'clock window. Reference L2.755.4.77.3 has a silver dial with diamond-set indexes.
Movement Type
Automatic
Caliber
L636Jewels
25
Reserve
38
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
38.50 mm
Water Resistance
30.00 m
Dial Color
Silver
Material
Alligator