A modern rendition of the 1957 Speedmaster, the Broad Arrow '1957' features an engraved tachymeter bezel and 'Broad Arrow' hands. With a 42mm case and caliber 3313, reference 321.12.42.50.01.001 pairs a stainless steel case with a calf leather strap and a black dial.
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
100.00 m
Dial Color
Black
