Rado Integral Collection Quartz Watch With A Black High-Tech Ceramic, Gold Plated Stainless Steel, Titanium Strap, 22.70mm Case & lack Coloured Dial With Diamond Index Markers. 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. Movement Reference: 03.153.031