Introducing Watch Repair Case Wrench, it used to guide you through watch battery changes for the first time, watchband resizing, case back opening, strap sizing, bracelet adjustments, gasket replacement, and all other common watchmaking tasks. 

Also, it comes with the watch case holder with 4 adjustable plastic pins that will minimize the risk of slipping and scratching.

FEATURES:

• The maximum jaw opening is 37mm. Knurled handle prevents losing your grip
• Designed to remove the back lid from the watch without marks or scratched
• Easily adjustable for various case dimensions
• Open & close most screw waterproof case back up to 55mm case size
• Thumb Screw - Roll it to adjust the pin's distance to fit the watch case diameter.
• Fits all Watches - Adjustable tempered pins for easy use on water-resistant cases. 
• Strong Grip - Can twist to the MAX to ensure it is waterproof
• Small Size - Lightweight and portable 
• Usage: Replace the watch's battery or repair.

SPECIFICATIONS

• Length: 175mm
• Color: Silver
• Max compatible case diameter: 55mm

PACKAGE INCLUDES:

• 1 x Watch Case Wrench
• 18 x Interchangeable Tips
• 4 x Plastic Pins

or

• 1 x Watch Case Holder

or 

•  Complete Set (Watch Case Wrench Case Opener Box)