A black-and-gold Submariner-style skeleton mod built around the Seiko NH70 automatic movement. The openworked dial reveals the movement beneath luminous sports-watch hands, while gold-tone bezel markings add contrast to the black dive-style insert.

• Movement: Seiko NH70 automatic skeleton
• Dial: Openworked skeleton design
• Bezel: Black insert with gold-tone markings
• Case and Bracelet: Stainless steel with Oyster-style bracelet
• Visibility: Luminous hands and hour markers

This is an independently assembled custom mod watch. It is not manufactured, sponsored, or endorsed by Rolex or Seiko; “Seiko” identifies the movement only.