For Timepiece aficionados and connoisseurs, a COSC-validated timepiece isn’t only a product of tech but a evidence to lasting excellence and accuracy. It represents a timepiece that: Supplies superb dependability and precision. Though Logan "enjoyed Finding out and crafting about" MB&File's first chronograph – his introduction post eloquently broke down https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/