Seattle / Watch Authentication & Appraisal
Watch authentication and appraisal specialists in Seattle. Ask whether they open the case and inspect the movement, since an outside-only check misses the best fakes.
Our guide to choosing a shop →We list 8 authentication specialists in Seattle, WA, with an average customer rating of 4.8. Between them they cover Vintage (all brands), Rolex, Patek Philippe and Omega.

Northwest Bellevue, Seattle, WA
exotic & classic service in Seattle

Ravenna, Seattle, WA
exotic & classic service in Seattle

Downtown Seattle, Seattle, WA
exotic & classic service in Seattle

Downtown Seattle, Seattle, WA
exotic & classic service in Seattle

Fremont, Seattle, WA
Vintage service in Seattle

Greenwood, Seattle, WA
Fine jeweler offering custom designs & vintage pieces, with a share of profits going to orphanages.

Downtown Seattle, Seattle, WA
Fine jewelry chain offering wedding sets, gemstone pieces & watches for men & women.

Seattle, WA
Longtime jewelry shop with a wedding ring specialty offering original & custom designs plus repairs.
We list 8 authentication specialists in Seattle, WA. Each one is listed for authentication work specifically, not just general repair.
By customer rating (shops with at least 10 reviews), Joseph Jewelry at 5.0 from 302 reviews, Olympic Jewelry at 4.9 from 641 reviews and Baraka Gems at 4.9 from 585 reviews lead the Seattle list.
Listings here cover Vintage (all brands), Rolex, Patek Philippe, Omega, Audemars Piguet and Cartier. Vintage (all brands) has the most, with 6 shops.
They're spread across Northwest Bellevue, Ravenna, Downtown Seattle, Fremont and Greenwood. Open a listing for the address, hours and directions.
Take it to an independent authenticator or watchmaker who will open the case and inspect the movement, then compare serial and reference numbers and check each part for originality. Ask for a written report with photos.
Obvious fakes show poor printing, a cheap bracelet or a price that's too good. The best counterfeits only reveal themselves inside, so for any watch of real value, pay for a professional authentication before you buy.
An insurance appraisal estimates what it would cost to replace the watch at retail today, which is often higher. Fair market value is what a buyer would actually pay and is the figure used for sales and estates.