Some tachymeter/telemeter/pulsometer watches showcased spiral-model “snailed” scales within the dial. With the Chronoscope, Omega opted for a more symmetrical look that contains a handful of concentric circles that include the vital scale info though also not materially distracting from core dial legibility. Sinn T50 I have been on anything of https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/