Another 2023 Flagship Heritage Moonphase is the ref. L4.815.4.78.2, which also has the self-winding L899.5 with moon phase and date at 6 o'clock, and is stainless steel with a silver dial.
Movement Type
Automatic
Caliber
L899.5Jewels
21
Reserve
64
Frequency
25200
Hands
Small Seconds
Shape
Round
Lug Distance
19.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
12.40 mm
Diameter
38.50 mm
Water Resistance
30.00 m
Dial Color
Silver
