VIVER's commitment to quality you can trust

At the heart of that commitment is VIVER Labs. But why do we call it a diagnostic — not just an inspection? Because what happens at VIVER Labs goes far beyond a surface-level check. Here's what sets our process apart.

World-class engineers. Professional-grade equipment.

Every watch that enters VIVER Labs is handled by engineers with hands-on experience at the world's most prestigious brands — including Rolex and Audemars Piguet. From the moment your piece arrives to the moment it's sold, expert eyes are on it at every step.

Authentication is just the starting point. At VIVER Labs, we go deeper — examining not only the exterior condition but the internal mechanics and timekeeping accuracy of every watch. Because a truly great timepiece has to perform, not just look the part.

Our facility runs on the same professional-grade equipment used by top-tier manufacturers. It's what allows us to set a new benchmark for pre-owned watch care — built on genuine expertise, not shortcuts.

A diagnostic process with no blind spots

From arrival to sale, every product is tracked by CCTV and documented at each stage. We capture every angle with 360-degree precision cameras and conduct microscopic internal and external examinations — leaving nothing to guesswork. Every factor that could affect condition or value is assessed and recorded.

Only watches that pass our full diagnostic criteria — including daily rate, beat error, and amplitude — are listed in the VIVER Store. So when you buy on VIVER, you're not taking a chance. You're making a confident choice.

Every watch, at its best

A few surface scratches. Accuracy that's drifted over the years. Does that mean a watch can't be sold on VIVER? Not at all.

VIVER Labs handles full overhauls and professional polishing entirely in-house. From restoration to resale, everything happens under one roof — so every watch listed on VIVER has been brought back to its finest form, ready to shine on its next owner's wrist.

New or pre-owned. Bought or sold.
A standard of care you can feel.
The perfect watch transaction begins with 'VIVER Labs'.