Likely inspired by vintage Speedmasters with 'tropical' dials, reference 311.30.42.30.13.001 has a chocolate brown dial. The sapphire caseback reveals caliber 1863. This version comes on a stainless steel bracelet, while reference 311.32.42.30.13.001 is similar but with a leather strap.
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
50.00 m
Dial Color
Brown
