For Timepiece aficionados and connoisseurs, a COSC-validated timepiece isn’t only a product of tech but a proof to lasting excellence and accuracy. It represents a timepiece that: Delivers superb dependability and precision. Each and every of your respective watches is roofed nearly one hundred fifty% in the insured value (around https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/