Jewelry & Watch OKADA is a family-rooted watch and jewelry specialist that has served customers in Marugame, Kagawa Prefecture, since the Taisho era. Its online store brings together an extensive selection of men’s and women’s wristwatches, alongside jewelry and diamond pieces. Featured watch brands include Rado, Grand Seiko, Oris, Chronoswiss, Orient Star, Citizen, Astron, and Prospex, with collections ranging from refined everyday designs to sports and outdoor models.

The jewelry selection includes Forevermark diamond pendants and pieces from collections such as Avanti and Encordia. OKADA also highlights its distinctive sourcing network, which includes visits to gemstone-producing regions to find colored stones and the purchase of contemporary Italian jewelry. Customers can browse by category or brand, read product and collection features, and order online with nationwide shipping at no charge.

In-store pickup is also available. For assistance, shoppers can contact the store by phone or through its email inquiry form