Our most nostalgic designs are boldly reimagined with modern things and common nods to our history of firsts. Potentially most significant with respect to horological history writ massive was the debut in the “Omega” caliber in 1894, a 19-ligne, crown-established motion whose interchangeable pieces ended up intended for easy support. https://www.watchesworld.com/a-history-of-watch-reference-numbers/