I'm selling Two Oyster case back opening tools. 

Price is for each one. 1 is the larger and 2 is the smaller. 

These tools are used to remove Oyster case backs. Each one hast two measures! so you can open 4 sizes with this two wrenches.

I still use these tools sometime as they are much finer and better, even being vintage, than the newer Swiss made ones. 

Great for tough jobs, when you need to open stuck case backs. Or just as a collectible!


Refer to the picture from the original 1950s Rolex tool manual showing these very tools. 

These tools were widely used in the 1950s until 1960s.

Size 1: For 29.5 & 28.4 mm case backs: 22 x 4.5 cm

Size 2: For 26.5 & 22.5 mm case backs: 19 x 4 cm


Great item for any Rolex collector!

No Returns! 
Ask all your questions! I'll be glad to respond.

The item is ORIGINAL Rolex part, I don't sell aftermarket stuff, if you have any doubt please send me a note and above all bid with confidence!


Refer to the HD pictures for a full assessment of the item. The pictures are of the actual item you will get and they are part of the description of it. Anything reflected in the pictures and not described will be considered as mentioned. Nevertheless my pics are pretty good!


Shipping worldwide, 2 days after payment is made. 

Keep watching my new listings for great stuff! I'm selling lots of parts, memorabilia and literature. Add me as favourite seller. 

Many thanks!!