Breitling Chronomat B01 EB0134101M1S1 42MM 2025 Titanium Grey Dial

The Breitling Chronomat B01 collection represents a modern evolution of the iconic Chronomat series, first introduced in 1984 as Breitling’s flagship chronograph. The EB0134101M1S1 model showcases exceptional engineering with its lightweight titanium construction, offering superior strength-to-weight ratio while maintaining the robust character expected from Breitling instruments. The design philosophy balances technical sophistication with practical functionality, featuring a unidirectional ratcheted bezel that provides precise timing capabilities for professional applications. The in-house Caliber B01 movement represents over five years of development, featuring a vertical clutch system and column wheel mechanism that ensures smooth chronograph operation and exceptional accuracy. This timepiece excels in various scenarios from professional diving and aviation to sophisticated urban environments, making it an ideal companion for those who demand both performance and elegance. The 15.1mm case thickness and 50.5mm lug-to-lug dimensions create a substantial wrist presence while maintaining wearing comfort through thoughtful ergonomic design. With its 200-meter water resistance and robust construction, this Chronomat embodies Breitling’s commitment to creating instruments for professionals while maintaining luxury watchmaking standards.