2021/12/11 20:28
【SEIKO／ indicator】セイコー インジケーター J14030NJapan's first and Seiko's first automatic watch power reserve indicator.It was made by Kameido Seiko and started selling in 1955.It is one of t...
2022/12/28 19:05
【Seiko 5719-8990】 Monopusher ChronographsJapan Air Force Modelワンプッシュクロノグラフ航空自衛隊 官給品This watch has the words "Air Self-Defense Force" and logo engraved on the back case.I...
2021/12/02 19:36
【Grandseiko／2nd SD Dial】グランドセイコー 43999 SD文字盤（Special Dial）Grand Seiko Second 43999 began production in 1963.After that, it will undergo minor changes and will change to 5722 an...
2021/08/24 23:55
【Grandseiko／45GS】グランドセイコー 4520-8000 Repair 修理事例· It had the main spring broken and the barrel and central pinion teeth damaged. · 人気の高い45グランドセイコーの修理です。ゼ...