Battle of the $1,000 (ish) Divers: Seiko SPB143 vs. Doxa Sub 200 - Worn & Wound
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)
Head to Head to Head: Three Divers from Seiko | WatchPaper
Seiko SUMO Prospex Divers SBDC031 SUMO 200m cal.6R15 Black Watch Near Mint | eBay