V7 new Panerai SUBMERSIBLE BMG-TECH™ ─ 47mm Submersible series metal glass watch with imported 2555 automatic mechanical movement ⌚️ Made of Panerai's new material BMG-TECH™, it has super high toughness and scratch resistance. Each watch is unique. The round scale and hollow hands are highly recognizable and covered with Super-LumiNova® super luminous coating to ensure that time information can be clearly read in dark environments.