Aaron Ditisheim founded the Vulcain watch brand in 1858. A visionary Swiss watchmaker, he established a legacy of technical excellence and precision horology.

Aaron Lufkin Dennison, the father of American watchmaking, pioneered mass production at Waltham and founded the renowned Dennison Watch Case Company.

Abraham-Louis Breguet was a legendary horologist who founded the Breguet brand in 1775. He invented the tourbillon and revolutionized precision watchmaking.

Achille Ditesheim founded the Swiss watchmaker Movado in 1881. His commitment to precision and innovation established the brand as a leader in horology.

Adam Attias co-founded Héron, a Montreal-based watch brand launched in 2021. He manages daily operations and focuses on original, neo-vintage timepieces.

Adolf Schneider was a founding father of Glashütte watchmaking. A pioneer and educator, his legacy lives on through the prestigious Glashütte Original brand.