Despite its complex interior, which houses eight titanium alloy planetary gears, the UR-112 is extremely comfortable to wear, weighing only 25.2 grams. Its entire power system relies on universal joints, horizontally spanning the area between the second hand and the power reserve display, transmitting power needed for the jumping hour, minute, and second. It jumps every 5 minutes, akin to a mechanical page-turning display clock, and it’s incredibly cool.
June 5, 2018 - Written By Kaden ZZ