Oupinke Tungsten Steel Sport Mechanical Wristwatch

Tourbillon design

Three-dimensional engraving dial, rich details, improve quality

Specification

Sapphire mirror

Mohs ninth grade hardness, upgraded anti-scratch coating, corrosion resistance

Glow in the dark

Swiss high-brightness luminous powder, the cost is 20 times that of ordinary luminous, the luminescence is longer, illuminate your night

50ATM waterproof

daily use, rain, hand washing, swim,etc.

Swiss Certification AA movement

80 hours long kinetic energy reserve The watch has a double-sided perspective and an unobstructed view of the exquisite movement. It is equipped with a fully automatic upper link. The pearl pattern, chamfering and rhodium plating are clearly visible; 21 synthetic ruby bearings, a frequency of 21,600 cycles/H, an energy reserve of 80 hours, and can be used for up to 10 years the above

Tungsten steel band

High quality butterfly double buckle Rugged and easy to operate
Resistance to friction and scratches

Function details

Scenario shows