The 316L stainless steel, titanium and aluminum is used for the case, bracelets and also the clasps. These materials are particularly durable, corrosion resistant and hygienic. The dial with date and hundredths of a second indication is protected by a sapphire crystal.
The Aqua Collection
As the name suggests, these watches from the Certina brand are particularly suitable for use under water. The models are water resistant to at least 20 bar and can therefore be used on any diving excursion or expedition. The watches, which are available for both men and women, come in widths ranging from 34 millimetres to 46 millimetres. The case is made of 316L stainless steel. The watches have a height of 12 millimeters and an automatic movement with a power reserve of 80 hours.
The Heritage Collection
These models reflect the history of the Certina brand. You can find the legacy and pride as well as new innovations and variations. In spite of the many differences, the watches do have some things in common. All are powered by an automatic movement and are made of stainless steel. The dials are protected by a sapphire crystal and have a date display. For the bracelets you can choose between stainless steel, nylon or rubber.
The Sport Collection
The dynamic models in this collection are suitable for any kind of sporting activity. The watches are between 40 and 46 millimetres wide and the cases are made of stainless steel. The bracelets are uniformly made of the same material. The dials have an additional date display and in some cases the hundredths of a second are also shown. The movements of these models are characterized by the fact that they are not automatic, but have a quartz movement.
The Urban Collection
The Urban collection is intended to underline the international character of the company. These designs leave plenty of room for individuality and also feature countless functions. This watch collection is also suitable for both men and women. The cases are uniformly made of stainless steel. For the bracelets you have the choice between metallic or leather. For the movements you can choose between quartz or automatic and also for the sizes there are many possibilities.