Designed with the help of meteorologist and Ball Explorers Club member Dr. Joshua Wurman, the Ball Fireman Storm Chaser Pro utilizes a Valjoux-based RR1402 movement inside a 43mm stainless steel case. The watch features a tachymeter on the bezel and a telemeter on the dial flange. Reference CM2092C-L-BK is completed with a grey dial and a stainless steel bracelet.
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
15.80 mm
Diameter
43.00 mm
Water Resistance
100.00 m
Dial Color
Grey
Material
Bracelet