Ball Roadmaster Perseverer Automatic Watch, Blue, 40 mm, NM9050C-S1-BE sailor-professional-gear while the case finish reflects

while the case finish reflects the brand's industrial roots and the engraving of 1884 refers to the year of its founding

Reservoir for spare leads / Replaceable white eraser under the end cap / The special fascination of these writing implements is due to the combination of high-quality rhodinization and a guilloche barrel

The new Auroloide version of the Optima range has been created using antique materials and features hand-finished trims and great attention down to the smallest detail

Stainless steel

The new Van Gogh-inspired launch is Oiran

Ball Roadmaster Perseverer Automatic Watch, Blue, 40 mm, NM9050C-S1-BE sailor-professional-gear while the case finish reflectsBrand Ball Line Roadmaster Reference NM9050C S1 BE Movement Automatic Caliber Ball RR1103 Case Material Stainless steel Diameter 40 mm Thickness 12 mm. Weight without band 130 gr. Crystal Anti reflective Sapphire Dial color Blue Calendar type Day Water resistant depth 10 atm Shock resistance 5000 Gs Number of gas tubes 16 Micro gas tubes Bracelet Stainless steel Clasp type Foldover clasp Warranty 3 years Country of Manufacture Switzerland Gender Men