Introducing the Vostok-Europe VK67-650A723 Men's Watch Systema Periodicum 'Oxygen'. This sporty wristwatch features a unidirectional rotating bezel, luminous hands, and a mineral crystal. With a 12-hour dial and a rotating bezel, this limited edition timepiece is perfect for the modern man. The strap is made of leather and silicone, with a striking orange and white colour combination. It has a water resistance of 200m (20ATM) and a case size of 45.5mm, made of stainless steel. The dial colour is a bold orange-black combination, with quartz movement and analogue display. It comes with the original box and packaging and a reference number of 650A723.


The watch case design was made in “bullhead” style which means configuration of the crown and chronograph pushers located at 12 o'clock. This configuration offers several advantages:

Facilitates convenient time reading with no need for wrist rotation.

Enables comfortable manipulation of chronograph pushers and the crown.

Mitigates the risk of hand damage often associated with the conventional 3 o'clock crown configuration in standard watches.

Сlear multi-layered dial features prominent metal indexes coated with Super-Luminova, enhancing visibility for easy time reading. The left-direction rotating bezel incorporates a zirconia-ceramic ring, resistant to scratches and impacts.

All models are accompanied by VE-designed genuine leather and silicone straps included in the package. Both straps feature quick-release spring bars, facilitating easy replacement.

Watch features

Dimensions: Ø 45,5 x 15,5 mm (lug to lug - 55.5 mm), asymmetrical shape.

Movement: TMI VK67 – Quartz (Made in Japan).

Functions: Hours, minutes, seconds, 12 hours chronograph, mechanical reset mechanism.

Case Material: Stainless steel 316L.

Bezel: Left direction with zirconia-ceramic ring.

Caseback: With screws.

Crown: Screw down

Glass: Domed K1 crystal

Dial: Multi-layer with metal indexes

Lume: Super Luminova on dial, hands, bezel (dot)

Water Resistance: 20 bar / 200 m / 660 ft

Lug width: 24 mm

Straps: Silicone & genuine leather