As one of the largest non-Offshore Royal Oak watches, this 44mm Tourbillon Chronograph is driven by the manual-winding caliber 2889, a signature AP pairing of a tourbillon and column-wheel chronograph. Reference 25977ST.OO.1205ST.02 includes a stainless steel case, matching bracelet, and a black dial.
Shape
Other
Material
Stainless Steel
Glass
Sapphire
Thickness
12.90 mm
Diameter
44.00 mm
Water Resistance
20.00 m
Dial Color
Black
Material
Bracelet
