The Frederique Constant Classic Power Reserve Big Date FC-735S3H6 is a 40mm stainless steel watch featuring the in-house automatic FC-735 caliber. This movement offers a 50-hour power reserve and includes complications such as a big date display, moon phase indicator, and power reserve indicator. The silver-tone dial is adorned with applied indices and gold-tone accents, protected by an anti-reflective sapphire crystal. The watch is complemented by a blue alligator leather strap with a folding buckle. Reference number: FC-735S3H6.