Long Nguyễn Thanh on Instagram: "Seiko automatic Alpinist 4S15-6000 water 20 bar resist Diashock 25 jewels/ case no. 8D0076 , made in Japan . All original parts with good condition. new replacement
Seiko 4S15
Antique Watch Bar: SEIKO MECHANICAL 4S15-8050 JDM118 (SOLD)
Seiko Watch Red SUS 25J 4S15-7020 Bad Accuracy PR | eBay
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