Personalization Meets Precision
Introducing the Hampden Casecap® — the world’s first patented, interchangeable caseback system. More than an engraving, the Casecap® transforms the back of your watch into a dual-purpose canvas: a clear exhibition window to admire the Swiss movement, or a solid engraved cover that makes your timepiece uniquely yours.
With a simple twist, you decide which story your watch tells today — one of craftsmanship or one of meaning.
Interchangeable & Personalized
Effortlessly switch between a sapphire exhibition disc or a personalized engraved Casecap® — without tools or compromise.
Patented Precision & Craftsmanship
Engineered in Chicago and protected under U.S. Patents 12,449,770 and D1072657, the Casecap® system features a precision bayonet locking mechanism and dual-component caseback architecture.
AN Evolving Heirloom
Transform your timepiece over time — from personal keepsake to corporate gift or collector’s display — making your Hampden watch a dynamic, enduring expression of style and legacy.
What Makes the Casecap® Different
Swap. Showcase. Personalize
Our flagship Model 1 Sullivan embodies the Casecap® system. Choose between a sapphire exhibition disc to admire your Swiss movement; and a custom engraved casecap cover designed through our Design Concierge program. Every watch includes both — so you can showcase your movement or wear your story.
Personalized just for You
Our Design Concierge service helps you design an engraving as original as your story. From initials and coordinates to hand-drawn artwork or handwritten notes, your Casecap® can be as minimalist or intricate as you imagine.
Collector-Worthy Craftsmanship
Precision laser-engraved, not mass-etched. We use high-resolution laser technology to ensure every detail is crisp, clean, and built to last — far superior to standard “diamond drag” engraving methods used by others.
Timeless. Tool-Free. Truly Yours.
The Casecap® locks securely in place and can be removed or replaced in seconds. It’s personalization you can see and feel — turning your watch into a living expression of craft, memory, and identity.