As requested another pic, a 2 tone SKX Monster Mod. Bezel insert Orange/Black SM style, not Red. Sunburst Monster dial(SRP311J1). Black moded chapter ring, Sign Black Crown and a Rose Gold After
Seiko SRP311 "Halloween Monster" - Long Term Review - Wristwatch Review UK
Seiko SKX or Monster? | WatchUSeek Watch Forums
Near Mint) SEIKO Black Monster 7S26-0350 SKX779 Automatic Men's watch | eBay
Seiko SKX Monster mod with a genuine Monster dial and Seiko hands | WatchUSeek Watch Forums
Complete guide to every Seiko Monster diver's watch
Seiko MONSTER ORANGE 1st GENERATION 200M W/Box for $795 for sale from a Seller on Chrono24