— metal alloy based on titanium. The main distinguishing feature of this material is its extremely high strength and reliability — according to these indicators, titanium is significantly superior to more common metals such as aluminium or steel. In addition, this material is extremely resilient, which provides additional protection for the “hardware” of the watch: it takes an extremely strong blow to dent the titanium surface (while steel and aluminium bend under weaker impact). On the other hand, such properties are required extremely rarely, and this material is very expensive. Therefore, it is used infrequently — mainly among premium devices; and even there, the titanium housing is envisaged more as a sign of a high level and status than as a practically necessary feature.
