Sinn Space Chronograph 142 St II D SN-008

Sinn’s 142 ST II watch is unique – this is the first automatic chronograph to be used during an outer space mission. This durable and very functional watch is equipped with Dubois-Dépraz automatic calibre that performs 28 800 vibrations per hour and has 25 bearing jewels. It is both high and low pressure resistant. Various useful functionalities have been added including a 60-minute stopwatch, hand date, 24-hour time display, hand date, interior pilot’s bezel, transparent case back and scratch-resistant sapphire crystal glass with anti-reflective coating.