1. Great for opening and closing screw back case, especially for Rolex oyster model
2. Including a wrench and six grooved dies of different diameters
3. Adopting premium steel material with stable construction, it is rustless and durable
4. Easy and handy to take with you because its small size and light weight
5. It comes with a storage box for easy storage and well organization

Specification:
Features:
Great for opening and closing screw back case, especially for Rolex oyster model.
Including a wrench and six grooved dies of different diameters.
Adopting premium steel material with stable construction, it is rustless and durable.
Easy and handy to take with you because its small size and light weight.
It comes with a storage box for easy storage and well organization.
Specification:
Material: Steel
Color: Silver
Item Model: 5537
Wrench Size: 20 * 1.6cm / 7.87 * 0.63inch
Diameter of Dies: Approx.
18.50mm / 0.73inch
20.20mm / 0.8inch
22.50mm / 0.89inch
26.50mm / 1inch
28.30mm / 1.11inch
29.50mm / 1.16inch
Weight: 367g
Type: Watch Repair Tools & Kits
Package List:
1 x Wrench
6 x Dies