Boccia Titanium square Royce Concept watch for women. Polished gold-plated titanium case, white square dial, black hands and Roman numerals. Taupe leather strap. Measurements: 24mm width, 7mm thickness. Scratch-Resistant Sapphire Crystal Japanese Quartz Movement Water Resistant to 165 Feet (5 Bar) Boccia Watches are all solid titanium, not titanium Plated. Titanium is non-allergenic and very friendly to the skin. When Boccia Watches come with a strap, the buckle is also solid titanium.