Released in 2024, the IWC Portugieser Perpetual Calendar 44 {WATCH_REF] features an Armor Gold case paired with a black dial. It utilizes the self-winding caliber 52616, which includes a perpetual calendar and offers a 168-hour power reserve.
Movement Type
Automatic
Caliber
52616Jewels
54
Reserve
168
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
22.00 mm
Material
Armor Gold
Glass
Sapphire
Thickness
14.90 mm
Diameter
44.40 mm
Water Resistance
50.00 m
Dial Color
Black
