Vostok Europe Energia NH34-575C719

Description

The "Energia" series watches offer water resistance of 30 atm, a 48 mm case and the SII NH34 automatic movement. Here are a few more of their features: A helium escape valve — one-way, driven by a spring mechanism, it opens when the difference between the internal and external pressure reaches a certain level. This function is well suited to professional divers working at great depths. Reinforced K1 mineral glass, 3.5 mm thick. Transparent case back. Screw-down crown. 18 glowing tritium tubes, made in Switzerland – 13 of them set as hour markers, 3 on the three hands and 1 in a sapphire capsule in the bezel. Two straps – leather and silicone – easily interchangeable with a screwdriver. The complete set comes in an original waterproof and shockproof case that can be used to store a collection of 4 different watches, 4 extra straps and a screwdriver.