: Widely cited as the world’s leading watch market. Users recommend it for its massive selection but emphasize "buying the seller" by checking individual ratings and history.

These platforms act as intermediaries between various sellers and buyers, often offering built-in protections.

Gray market dealers sell authentic, brand-new watches at significant discounts because they are not official "Authorized Dealers" (ADs).

: Highly recommended when using the Authenticity Guarantee service, which includes third-party verification for qualifying luxury pieces.