Japan Street Watches on Instagram: "#today Vintage Seiko Frequency Drum Machine 🥁 Ref. B010-4010 Released 1990's 🇯🇵 Mint condition ✨ Plastic Seal on Case Fullset Rare item 🔥 🔴 SOLD OUT 🔴 #
![B010-4010 SEIKO VINTAGE DIGITAL WATCH BPM METRONOME DJ DRUM KHAKI LED LCD NOS | WatchCharts Marketplace B010-4010 SEIKO VINTAGE DIGITAL WATCH BPM METRONOME DJ DRUM KHAKI LED LCD NOS | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/ef257952-f3db-42cd-b906-b45abc791291.jpg?d=300x300)
B010-4010 SEIKO VINTAGE DIGITAL WATCH BPM METRONOME DJ DRUM KHAKI LED LCD NOS | WatchCharts Marketplace
![Boxed Seiko B010-4010 VINTAGE DIGITAL WATCH METRONOME DRUM Machine WHITE LED | WatchCharts Marketplace Boxed Seiko B010-4010 VINTAGE DIGITAL WATCH METRONOME DRUM Machine WHITE LED | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/b0a3de66-c7f5-47fc-bd5b-1e256033af1c.png?d=600x600)