Following the successful launch of the INCURSORE Black Jack range from Glycine in autumn 2007, two new models have now been introduced. Playful but simple – and very black. A deep black case and dial with white luminous features and splashes of red: this is the colour scheme of the INCURSORE Black Jack watches from Glycine. The two first limited editions were so popular that CEO Katherina Brechbühler decided to create two new models, both of which continue to play on the number 21, the most important number in Black Jack.