7548-7000] Anyone bought one of these straps before? It's nearly identical to the GL831. Model number is DAL1BP. Surprised I haven't heard about it more. : r/Seiko
Seiko H558-5009 “Arnie” with box, tags, original and a modern JDM Seiko DAL1BP from July 1987 — Klein Vintage Watch
FS: Vintage JDM Seiko 7c43-7010 Quartz Diver on original DAL1BP rubber - myWatchMart
Seiko DAL1BP 22mm Black Rubber Diver Watch Strap with Straight Expansion Ribs – ASA College: Florida
Buy SEIKO Seiko genuine urethane band/diver band Can width: 22mm Replacement band DAL1BP from Japan - Buy authentic Plus exclusive items from Japan | ZenPlus
SOLD: Seiko Blue Turtle (Blurtle) SRP773 on DAL1BP Strap (and option Uncle Seiko Oyster bracelet) | WatchUSeek Watch Forums