Cera is a girls’ name meaning “fiery onesâ€. That makes it the perfect name for a watch made from ceramic, a material fired at very high temperatures to ensure its finish and robustness. The Tissot Cera is a black and white quartet of watches reminiscent of ebony and ivory piano-keys. Ceramic bezels and bracelet links surround a choice of square or round dial with an optical-illusion effect. The watches are very comfortable to wear and make a confident statement on their wearers’ behalf – in this case, the choice really is black and white.