UNPOLISHED Patek Philippe Annual Calendar DIAMOND MOP Gold 37mm 4936J Watch BOX

CollectorsWatches has been the leading source of preowned and new timepieces since opening its doors in 1946. Our company goal is to provide the largest selection of the top timepiece brands at the lowest prices on the market. With over 1000+ luxury watches in-stock and ready to ship, let CollectorsWatches provide your dream watch at an affordable price. Our company is based in New York & New Jersey, with six brick and mortar locations.



Massapequa Park, NY
Smithtown, NY
Lynbrook, NY
Baldwin, NY
Ridgewood, NJ
Old Bridge, NJ


Your satisfaction is our priority. Please reach out to us and our customer support team will assist with any and all questions regarding your current or future purchases. All watches sold by our company are tested and guaranteed to be 100% authentic by our team of trained and certified watchmakers. All watch movements are further covered by a one year warranty provided by CollectorsWatches to guarantee functionality and timekeeping.

One-Year Warranty

CollectorsWatches warrants the dependable functioning of this entire watch for the period of one year from the date of purchase. This warranty does not cover normal wear and tear, loss, theft, tampering, mistreatment or modification through the addition or subtraction of parts or accessories not supplied by CollectorsWatches of Massapequa Park.

In the event of a malfunction arising within the warranty period, we will remedy the defect at no cost to the consumer.