Seiko - The Marinemaster Professional 1000m Hi-Beat 36000 Limited Edition: SBEX001 - Its design echoes that of Seiko's very first hibeat diver's watch from the 1960's, but its specifications are the most
FS Seiko S23635 SBBN051 Prospex Professional 1000M Tuna 35th Anniversary Blue Limited Edition 0020/1200 - Excellent - Quartz Movement $1,150 | WatchUSeek Watch Forums
Seiko - The History of Seiko Diver's Watches - The world's first Diver's 1000m with a ceramic outer case. The Diver's 1000m was the first watch to use ceramic material for the