From Yuki's Site:
This adaptor set to retro-fit an ETA 2824-2 / 2784 movement to fit into a genuine Rolex cases using cal.1570.
Include this ONLY: Submariner 5513, Submariner 5512, Submariner 1680, Sea-Dweller 1665.
This set come with: >movement holder, >hour extension wheel & >mintues extension wheel.
The holder fit the movement perfectly in the Rolex case.
After using our unique adaptor set, just easy to modify a ETA 2824-2 / 2784 movement to fit into a Submariner 5513, Submariner 5512, Submariner 1680, Sea-Dweller 1665 gen case.
SURE FOR YUKI'S CASE!!!! (Submariner 5513, Submariner 5512, Submariner 1680, Sea-Dweller 1665.)