The material of the Vostok Europe Expedition South Pole men's watch YN55-592A758-SY watch case is stainless steel, its color is silver, the material of the strap is silicone and its color is yellow. The diameter of the watch case is 43 mm, its shape is wheel. The glass of the watch is crystal (difficult to scratch), its mechanism is automatic, and its water resistance is 20 atm (200m) (suitable for diving).