"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

Japanese clocks on special display at the "Knowing Time" exhibition/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Umu in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

A Japanese clock on special display at the "Knowing Time" exhibition, and clock historian Gregory Gardinetti/ Photo by Moliya Cohama (c)FASHION HEADLINE

Watch historian Gregory Gardinetti/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing Time" exhibition held at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing the Time" launch ceremony at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

"Knowing the Time" launch ceremony at Um in Roppongi Hills/ Photo by Moliya Cohama (c)FASHION HEADLINE

Fabienne Lupot, President of the Fondation de la Haute Horlogerie, at the launch ceremony of "Knowing Time"/ Photo by Moliya Cohama (c)FASHION HEADLINE

Swiss Confederation President Didier Burkhalter at the launch ceremony of "Knowing the Time"/ Photo by Moliya Cohama (c)FASHION HEADLINE