Fit for Rolex cal 1570 movment. With Bezel , Bezel insert, pearl, crystal and tube.
About the 1570 movement, there is 2 version. Rolex have two different date disc mount on DJ 1500 & 1600 model.
For 1665 case must using 1500 model date disc mount.
DJ 1600 1570 movment date disc mount is too big.
Because it can affect the assemble of the movement fitting.
Pls make sure your 1570 movement got from Rolex DJ 1500.
If you want to order this case please contact us first.