Buy SEIKO Seiko genuine urethane band/diver band Can width: 22mm Replacement band DAL1BP from Japan - Buy authentic Plus exclusive items from Japan | ZenPlus
Grand Seiko 9F diver sbgx335 and Seiko Tuna 300m 7c46 sbbn031 - on rubber strap DAL1BP - YouTube
WTS] Seiko 6309 7040 Turtle 1977 One Owner Original Dal1bp : r/Watchexchange
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