LUMINESCENCE
The domed sapphire crystal with matte
black dial displays generous hour
markers for perfect visibility in dark
environments. Fully charged in natural
light the luminescence is eye catching as
it shifts from blueish- green to a uniform
blue as light shifts to darkness and your
eyes adjust to the wave length
One advantage the GMT has over other
GMT watches is the fact that the
markers on the GMT bezel are also
luminescent which means you can easily
and swiftly read different time zones in
low-light conditions on the plane.
