My Eastern Watch Collection: Seiko Prospex JDM Baby Marinemaster 200 Meter Diver SBDC061 (similar to SBDC063 or SPB077/SPB079) - Similar to a Seiko Sumo, A Review (plus Video)
FSOT: 3X Seiko Sumo modded $400/pc | Wrist Sushi - A Japanese Watch Forum
Seiko Prospex SPB101
Seiko Sumo | Strapcode Watch Bands
My Eastern Watch Collection: Seiko Prospex JDM Baby Marinemaster 200 Meter Diver SBDC061 (similar to SBDC063 or SPB077/SPB079) - Similar to a Seiko Sumo, A Review (plus Video)
Seiko Sumo | Strapcode Watch Bands
Seiko Sumo | Strapcode Watch Bands
Seiko 5 Sports "Time-Sonar" Watch with Blue See-Thru Dial #SRPJ45