Bell & Ross BR-CAL.302-1

The BR-CAL.302-1 is an automatic movement manufactured by Bell & Ross. It belongs to the BR-CAL family and is based on the Sellita SW300-1, representing a variant of the BR-CAL.302. As a non-in-house caliber derived from a established third-party base, it reflects Bell & Ross's approach of integrating reliable Swiss movements into its collection. The movement remains in production and is used across various Bell & Ross timepieces.