Zenith Chronomaster Sport SS Blue Tricolor Dial

The Zenith 03.3114.3600/51.M3100 Chronomaster Sport unites the maison’s hallmark El Primero chronograph technology with a striking, contemporary aesthetic. Unveiled in recent years, this iteration showcases the tricolor chronograph subdials on a metallic blue dial—a visual nod to historic Zenith models yet imbued with modern flair. At its heart is the advanced El Primero 3600 automatic movement, renowned for its high-frequency 1/10th-second chronograph capability and 60-hour power reserve, signifying Zenith’s ongoing innovation in chronometry. Crafted in a robust 41mm stainless steel case with a commanding steel bracelet, the watch includes a polished steel bezel rather than ceramic, further distinguishing it among recent Chronomaster Sport releases. Collectors value the El Primero movement’s legendary heritage—being the world’s first integrated automatic chronograph—and the Chronomaster Sport’s refined blend of precision and versatility. Its screw-down crown and 100-meter water resistance provide both durability and everyday practicality. The model is rapidly becoming a sought-after staple in Zenith’s catalog, appealing to enthusiasts who appreciate history interwoven with technical excellence. This reference stands out for its dial color, exclusivity, and the outstanding in-house movement, making it a significant piece for any serious collection. Excellent Condition with Zenith box and papers dated 2023.