GMT Master II Ref. 126715CHNR

Material Good offers a one-year warranty on all pre-owned timepieces purchased through our boutiques and online, effective from the date of purchase. The Date of Purchase is defined as the date on the bill-of-sale, sales receipt, or any dated document designated by Material Good as proof-of-purchase. Our warranty does not cover normal wear and tear or damage resulting from improper handling, evidence of external impact, unauthorized tampering, third party intervention or water damage. Each watch sold through Material Good is considered for warranty repair at the sole discretion of Material Good. All repairs needed after the 1-year warranty period will be the responsibility of the client.