Vintage Seiko 2C20-6540 Quartz Pendant / Brooch Watch – Japan This elegant vintage Seiko timepiece features an unusual and collectible jewelry-inspired design, combining decorative artistry with reliable Japanese quartz technology. Produced during Seiko’s design-focused era of the late 1980s–early 1990s, this piece showcases a distinctive geometric folding case that opens to reveal a uniquely shaped gold-tone dial with Arabic numerals. The black decorative exterior with gold-speckled details gives the watch a refined Art Deco-inspired appearance. Unlike conventional wristwatches, this model was designed as a decorative accessory and timepiece combined, making it an attractive collectible for vintage Seiko enthusiasts and lovers of unusual designs. Specifications: • Brand: Seiko • Reference: 2C20-654A • Movement: Seiko Quartz (Cal. 2C20) • Country: Japan • Dial: Gold-tone dial with Arabic numerals • Case material: Base metal, gold-tone finish • Design: Folding pendant / brooch style case • Approximate size: 36.9 mm Condition: • Vintage pre-owned condition • Visible signs of age and normal wear on the case and metal surfaces • Please review all photographs carefully as they form an important part of the description Function: • Quartz movement running normally • A new battery has been replaced and the watch is currently running normally • Long-term timekeeping accuracy has not been tested The watch will be carefully packaged and shipped with tracking information. ＿ Shipping Notice International airmail parcels may be delayed due to the following factors beyond the seller’s control: Local strikes Severe weather War or other unforeseen events Flight reductions or schedule changes Customs clearance delays Customs inspection or confiscation Delivery failures Incorrect recipient address Customs duties *Please be aware that this lot is shipped by Taiwan Post, possible import duty might be applied by your local customs. *No shipping to the United States, Israel, Iceland, the Canary Islands, Reunion, the United Arab Emirates, or Greece.