amphibia vdv watch vostok 420307 (31 stone)

watch of collection amphibian were created for the ministry of defense of the ussr for divers and rightly called waterproof. for several decades the release, the design of this watch has undergone a few changes. vostok amphibian thoroughly tested and withstand pressure up to 20 atmospheres.
amphibian simple in its functionality, providing its owner with only the bare essentials - shock-proof, water-resistant and anti-magnetic body gasket. water resistance 200 m. self-winding watch. arrows and labels with luminescent coating, shockproof. in the mechanism 31 stone, a power reserve of 31 hours.