Very high quality. 

Including:

Solid sapphire glass bezel insert.  Not cheap resin    Lumed insert.  Same as blancpain fifty fathoms.             

High domed sapphire glass.  5 mm domed glass.  Very expensive quality sapphire 

Sapphire glass case back 

Solid blue aventurine dial.    A precious crystal dial that shimmers in the light and looks like a starry night.    Beautiful dial  

USA Horween leather strap.        Chromexcel Horween which is the best cut of Horween 

Original box and unstamped warranty 

Card

40 mm case 

Seiko NH35 automatic 

20 mm strap 

Beautiful and rare watch from iconic British watch brand