Rolex caliber

Rolex 3135

Sourced specifications: automatic winding, 48-hour power reserve, 28,800 vph, and 31 jewels. Watchfari lists 2 references using the Rolex 3135, spread across 1 brand and 1 family. Every sourced case diameter here is 40 mm. Every sourced movement here is automatic. All sourced cases are stainless steel. The sourced production start year is 2010.