Tonda PF Skeleton Steel 'Slate Green' 40mm Grand Seiko Power Reserve: 48 Hours

Power Reserve: 48 Hours

1 is dark and industrial

An opening towards infinity

and 100m water resistance

Tonda PF Skeleton Steel 'Slate Green' 40mm Grand Seiko Power Reserve: 48 HoursA sculptural object created through the artistic interlacing of openwork 'Slate Green'. The Tonda PF Skeleton 2025. An open air mechanism. Born of a saga that began two years ago, the Tonda PF Skeleton conquered the watchmaking world with its steel and 18 carat rose gold versions. Now, to this exceptional family, this new all platinum version brings an extra touch of nobility to an already prestigious heritage. With the Tonda PF Skeleton Collection,