Case and Back Opener Knife

Oyster type watches with 6 dies. Sizes (mm): 29.50, 28.30, 26.50, 22.50, 20.20 and 18.50.

For snap-on watch backs. Can be used by left-handed and right-handed people

Magnetic key inserts saves a lot of time. European quality

For opening push back type of watches. Hardened blades securely held on plastic moulded handles to open almost all kinds of backs with ease.