Time Art Piece on X: "Some time ago I bought two more Seiko 0634-5009 and have now repaired and cleaned them. This is a good opportunity for a group photo. The original
The WORLDS FIRST Digital Chronograph Watch - Seiko 0634 5019 - YouTube
Vintage Seiko Quartz LC Chronograph Digital Watch 0634-5001 9 Inch | eBay
Seiko 0634-5009 "Issac Hayes" LCD Quartz Chronograph, NOS with tag — Klein Vintage Watch