Seiko Prospex Black Series [SNE493P1]. Finally managed to get one! : r/Seiko
Seiko - Seiko Prospex Black Series Limited Edition. Black hard-coating is applied to the stainless steel case of the watch whose design has long been popular amongst wearers by the nickname "SUMO."
Seiko Prospex The Black Series SNE493 Limited Edition 2018 Solar Watch - YouTube
Hands on with the SEIKO SNE493P1 - YouTube
Seiko - Prospex “Black Series” 2018 Editions | Time and Watches | The watch blog
Seiko SNE493P1 - YouTube
Seiko prospex SNE493P1 limited edition drivers 200m black PVD... for $415 for sale from a Private Seller on Chrono24