The hands and hour markers are coated with lume. Lume provides light in the dark because when there is sunlight or UV light, the electrons of the lume move into a higher energy orbit. This ensures you can tell the time under all conditions.
All our watches are made of 316L stainless steel. This is a very strong material and consists of: iron, chromium, nickel and carbon. The L in 316L stands for “low carbon”. This ensures an even better restistance to corrosion.
Each masculino watch is provided with sapphire glass. This is an extremely strong material and highly scratch-resistant, and therefore a must-have for your watch.