You are bidding on a brand new aftermarket replacement Rolex Oyster watch case opener for Rolex and Sea dweller Deepsea 116660 of 36.50mm and comes with the knob to open the case similar of Bergeon 5537.

It comes with 7 dies of the following sizes for Rolex and Tudor watches.

No.1 - 18.5mm

No.2 - 20.2mm

No.3 - 22.5mm

No.4 - 26.5mm

No.5 - 28.30mm

No.6- 29.50mm

No.7 - 36.50mm.

The tool is used for opening and closing Rolex and Tudor Watch Cases and you can open lady date, datejust, Mens date, datejust, Submariner, Gmt, Daytona, Explorer, Yatchmaster, Sea dweller and Deepsea and vintage watches.

It will not open the following newer watch model: Datejust II , Datejust 40mm, Skydweller and others.

It will not fit any newer 6 digit model and 44mm DEEPSEA Model 126660 so make sure you check it before purchasing it.

It is great for  watchmaker, watch collector and hobbyist.

You will get  7 case opener for Rolex Watches.

All Customers Please Read The Following Before Purchasing:

Be sure to check our detailed measurement guide below or in the photos/images section of the listing to assist you with purchasing the correct parts for the watch. The guide will show you how to measure the lug width opening of the watch using a ruler, how to check the model number, and assist you with other questions you may have regarding measurement. Watches may share a visual resemblance, yet variations in case size or year model can distinguish them. This will help to avoid any returns or exchanges. We are also an email away to assist with any questions you may have. Thank you for the business!

100% Satisfaction Guarantee!

We sell only the best quality replacement watch parts and accessories for the watch. the satisfaction is guaranteed or the money back! We have been in the watch parts industry for over 50 years and have been selling online for over 20 years. Buy with confidence from a reputable seller in the USA that you can trust! Visit our online store for a huge selection of other watch parts.