Eliminate the anxiety when purchasing a luxury watch online! Chrono24's Partner Certified Authentication Service Launched in Japan
A new service offering even greater transparency and assurance of authenticity is launched on the world's leading online marketplace for luxury timepieces!


Johannes FörsterChrono24
Chrono24 (Headquarters: Karlsruhe, Germany, CEO: Carsten Keller), one of the world's leading marketplaces for luxury watches, has launched "Partner Certified" in Japan, a service that allows professional appraisers to verify the authenticity of a watch before it is listed for sale or when it is sold. The service is available in Japan.
Click here to visit our partner Certified's website.

- The photo is for illustrative purposes only. The actual display language is Japanese.
Partner Certified is Chrono24's new authenticity service that allows customers to purchase watches with certified authenticity. Partner Certified allows Chrono24's partner sellers to pre-certify the authenticity of their timepieces. The authenticity of the watch is certified by a professional appraiser before it is listed on the market, allowing customers to purchase a watch without the uncertainty of authenticity and at no additional cost.
Carsten Keller, CEO of Chrono24, commented on the launch: " We are proud to be the world's leading marketplace for luxury watches and to offer the most transparent appraisal service in the luxury watch market. Being able to shop with the passion for watches in a relaxed and secure environment is truly a richer buying experience for our watch enthusiasts.
Partner Certified Authentication Process

Partner Certified watches can only be sold by dealers who have met the strict requirements set by Chrono24. The appraisers used by the retailers are also vetted by Chrono24 to ensure theirexpertise, skills, and the tools they use. During the authenticity test, the exterior and interior of the watch are examined to ensure that they meet Chrono24's requirements for authenticity.
At the same time, the functionality of the watch is also checked to ensure that the watch is in good working order. When you purchase a watch from our partner Certified, you will receive a digital certificate from Chrono24 and a 30-day guarantee of authenticity. If you have any doubts about the authenticity of your watch, you can contact Chrono24 during this period to receive assistance from customer support.
Why buy a watch from our partner Certified?
Partner Certified watches offer the following advantages:
- No additional cost: Since the authenticity of the watch is verified by the seller in advance, you can purchase a watch with proven authenticity at no additional cost.
- No worries before purchase: Since the authenticity is proven, the purchase of a watch is safe and secure.
- Smooth sale: Since the authenticity of the watch is proven, it is easy to find a next buyer in case you need to sell the watch, and the sale can be made in less time.
How to purchase
Partner Certified watches display a blue badge with a "C" in the center. To purchase a watch, simply click on the "Buy” button and follow the instructions as you would with any other watch. There are no special procedures on the part of the purchaser, another point that makes Partner Certified easy to use.