Integral Diamonds L4.512.4.74.6 while the helium escape valve

while the helium escape valve has been given a conical design

hour markers & indices at 6:00 and 9:00

is a detail

with Black Green dial and is fitted with a Metal strap

The contrasting colours of the Earth’s surface are obtained naturally by the laser’s chemical reaction

Integral Diamonds L4.512.4.74.6 while the helium escape valveDescription The iconic Integral has been redesigned to suit the needs and preferences of modern wearers, but the new models remain true to the original in look and feel. The first Rado to feature high tech ceramic in 1986, it is an enduring piece that continues to delight its fans and attract new enthusiasts. Now with the added allure of diamonds.