Zenith – On The Fly Extension Link Installation Guide

Tools Required

• 1.4 mm flat-blade watchmaker’s screwdriver
• Push-pin or spring-bar tool
• (Optional) Purple Loctite 222 low-strength threadlocker — may help secure the screw, but avoid excess as it can make future removal difficult.

Installation Steps

1. Remove the clasp from the bracelet

   
   
   • Use a push-pin or spring-bar tool to depress the spring bar that connects the clasp to the bracelet.

   • Detach the clasp completely.

     
     

2. Remove the original connector link

   
   
   • The connector link is the last link on the bracelet, attaching directly to the clasp.
   • Use the 1.4 mm screwdriver to remove the screw securing it to the bracelet.

   • Set the original connector link aside.

     
     

3. Install the Steel Reef On The Fly Extension Link

   
   
   • Position the extension link where the connector link was removed.
   • Use the provided screw to attach it to the bracelet.

   • (Optional) Apply a very small drop of Loctite 222 to the screw threads before tightening.

     
     

4. Reattach the clasp

   
   
   • With the extension link in the open position, slide the clasp’s connector into the extension link’s folding arms.
   • Use the spring-bar tool to depress the spring bar and secure the clasp back onto the bracelet.

About Bracelet Fit

• You may need to adjust your bracelet attachment point along the clasp’s micro-adjustment holes to achieve your perfect fit.