Omega has revolutionized watchmaking with its new Constellation Observatory collection, which achieves Master Chronometer status without a seconds hand through advanced acoustic testing.

This innovation bypasses traditional photography methods by continuously recording sound and environmental parameters over 25 days. It provides a more accurate assessment than previous techniques, capturing detailed data from the first second of operation.

The new calibers and materials in the Constellation Observatory collection include 18K gold, platinum-gold, and steel options, with prices starting at $10,900 for the base model up to $59,100 for all-gold versions. These will hit stores on March 27.

While this level of accuracy might be overkill for a dress watch meant to emphasize style and craftsmanship, it marks an impressive milestone in horology. Omega’s new approach could redefine how we measure precision in timepieces.