This watch is vintage from the 1980s–1990s. Please understand the vintage items before purchasing. Brand: SEIKO Model: Seiko Quartz Reference number: 5Y91-6100 Case size: approx. 30mm (excluding crown) × 36.3mm (lug to lug) × 6.9mm (thickness) Dial color: Gold Material Case: Base metal (gold-tone), stainless steel back Watch Movement: Quartz (battery) Functions: Time only (3 hands) Water-Resistant: Not guaranteed Gender: Unisex Arm around: maximum size about 19cm Accessory: No box, no case Condition Rank: AB (Good condition – light signs of wear and scratches) [Repair history] Unknown [Serviced] No serviced [Serial Number] 170031 [Keeping Time] Normal operation confirmed. Conditions: [Glass] Some small scratches. [Case] Some small scratches. [Bezel] Some small scratches [Belt/Bracelet] Some small scratches. SEIKO original. [Hand] Good condition. [Dial] tiny dirt. tiny dust. *Waterproofing has not been tested. The waterproof performance of the original specifications may not be maintained due to deterioration over time. Please understand. Shipping: Delivery will be by DHL or Japan Post. IMPORTANT: Customs and taxes: Your country of residence may apply extra customs duties and import taxes. You will be responsible for paying any extra charges to clear the item from customs. Please check the laws of your country to determine if import duties or taxes are applicable. We cannot be held responsible for any expenses incurred for importing items into the purchaser’s country of residence. If the winning bidder decides to cancel or withdraw, they will bear all shipping and return import duties of the seller. Shipping as an insured parcel with tracking number. Expedited & insured worldwide. Important Notice to U.S. Buyers Regarding Import Duties Please be aware that all shipments to the United States are sent on a DDU (Delivered Duty Unpaid) basis. ・You, the buyer, are responsible for any and all import duties and associated fees. ・Please be aware that you will be billed for two types of fees: customs duties (typically at least 15% of the item's value) and a separate handling fee from the courier (FedEx, DHL, or UPS). ・These charges will be billed directly to you by the courier. ・To proceed with shipping, we will contact you after your purchase to confirm you are aware of these payments.