The finishing touch
Upgrade Water Resistance
$69.00 CAD
Extra protection, built into your watch.
Build upgrade
+5 ATM water resistance
Secure checkout
Made for the right fit.
Add this service with your watch order. Tell us the watch model or order number so we can match it to your build.
Ask John a questionThe details
Extra protection. Built in.
Adds 5 ATM to your watch’s water-resistance rating during the build, using lubricated gaskets and pressure sealing. The final rating depends on the watch you choose.
Build upgrade
+5 ATM water resistance
A few things to know.
What is included?
One water-resistance upgrade for one watch. This is a build service, not a separate watch or physical accessory.
Can I add this to a watch I already own?
Contact John first. This upgrade is designed to be completed during your watch build.
Shipping & delivery
Your shipping options and any charges are shown at checkout. Need it for a date? Ask John before you order.
