Long Nguyễn Thanh on Instagram: "Seiko World Time Alarm Chronograph intelligent Calendar 6M15-0020 / case no.5N0037 , made in Japan. All original parts with good condition. All function working good. Price 390$
Seiko "Age of Discovery World Timer" Chronograph / Alarm - 6M15-9000B3 - Value? | WatchUSeek Watch Forums
![Seiko - 6M15-0020 - "NO RESERVE PRICE"World Timer - Intelligent Calendar - Men - 1990-1999 in Turkey Seiko - 6M15-0020 - "NO RESERVE PRICE"World Timer - Intelligent Calendar - Men - 1990-1999 in Turkey](https://gcp-la8-storage-cdn.lot-art.com/public/upl/55/Seiko-6M15-0020-NO-RESERVE-PRICEWorld-Timer-Intelligent-Calendar-Men-1990-1999_1618612227_4490.jpg)
Seiko - 6M15-0020 - "NO RESERVE PRICE"World Timer - Intelligent Calendar - Men - 1990-1999 in Turkey
![Seiko 6m15 9000 World Timer Chronograph "age Of Discovery" Series Watch. Dial 4.2cm Incl Crown. Need Seiko 6m15 9000 World Timer Chronograph "age Of Discovery" Series Watch. Dial 4.2cm Incl Crown. Need](https://p1.liveauctioneers.com/3161/307427/164464756_1_x.jpg?height=512&quality=70&version=1698675866)