The A. Lange & Söhne Cabaret Moonphase [WTACH_REF] features a yellow gold rectangular case enclosing the caliber L931.5 movement, which includes a moon phase display, an outsize date, and a small seconds sub-dial.
Movement Type
Manual
Caliber
L931.5Jewels
31
Reserve
42
Frequency
21600
Hands
Small Seconds
Lug Distance
19.00 mm
Material
Yellow Gold
Glass
Sapphire
Thickness
9.10 mm
Diameter
36.30 mm
Dial Color
Silver