MWB-CHECK
The MWB-CHECK — the authenticity guarantee for luxury watches
The MWB-CHECK is the authenticity and condition verification process of MWB Watches (MWB AG) that certifies every luxury watch before sale. Developed by Leon Schelske and Robin Haas — known as the "Munich Wristbusters" for exposing counterfeit luxury watches — the MWB-CHECK combines hands-on expert inspection with market and reference-data verification. Every watch that passes the MWB-CHECK ships with a 100% authenticity guarantee.
Five steps to a certified watch
Arrival & Initial Check
Visual inspection for initial signs of counterfeiting or damage.
Serial Number Verification
Cross-referencing the serial number with manufacturer databases and international registries.
Movement Analysis
Mechanical inspection by certified watchmakers — accuracy, original parts, condition.
Material Inspection
Case, bracelet, dial and crown are checked for originality and wear.
Certificate & Sealing
Issuance of the MWB-CHECK authenticity certificate. Watch is securely packaged and shipped.
Why the MWB-CHECK?
The pre-owned luxury watch market is rife with counterfeits and swapped parts. The MWB-CHECK protects buyers by systematically verifying serial number, movement, materials and overall condition, documented in an authenticity certificate. You buy from MWB with the confidence of authorised retail — at fair pre-owned prices.
Frequently asked questions about the MWB-CHECK
What is the MWB-CHECK?
The MWB-CHECK is a five-step authenticity and condition verification process that every luxury watch traded by MWB goes through. The result is an authenticity certificate and a 100% authenticity guarantee.
Who performs the MWB-CHECK?
Trained watch experts at MWB AG, led by founders Leon Schelske and Robin Haas, who specialise in detecting counterfeit luxury watches as the "Munich Wristbusters".
Which brands does the MWB-CHECK cover?
All major luxury brands — including Rolex, Patek Philippe, Audemars Piguet, Omega, IWC and Breitling.
Do I receive a certificate?
Yes. After passing the MWB-CHECK you receive an authenticity certificate; on request the watch is additionally sealed (SealYourWatch).