Part of the Miyota Cal. 8200 family, Cal. 82S5 is an open heart small seconds movement. Cal. 82S5 remains in production as of 2019, and a gilt version is also available. Cal. 82S0 is similar but with central seconds.
Miyota 82S5
Part of the Miyota Cal. 8200 family, Cal. 82S5 is an open heart small seconds movement. Cal. 82S5 remains in production as of 2019, and a gilt version is also available. Cal. 82S0 is similar but with central seconds.