The Day-Date 40, introduced in 2015, serves as a mid-sized alternative to the Day-Date 36 and Day-Date II. This 40 mm 18 ct yellow gold model, reference 228238-0066, arrived in 2023 and features a fluted bezel and silver dial with Chromalight luminescence. It is driven by the self-winding calibre 3255, which offers a 70-hour power reserve and instantaneous day-date functionality. The timepiece is finished with a seamless President bracelet and is certified as a Superlative Chronometer.
Shape
Round
Lug Distance
20.00 mm
Material
Yellow Gold
Glass
Sapphire
Thickness
12.00 mm
Diameter
40.00 mm
Water Resistance
100.00 m
Dial Color
Silver
