Some tachymeter/telemeter/pulsometer watches featured spiral-design “snailed” scales to the dial. For that Chronoscope, Omega opted for a far more symmetrical appear that includes a handful of concentric circles which include the critical scale facts although also not materially distracting from Main dial legibility. You might want to stick to some https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/