King and Grand Seiko 45KS 45GS Sapphire See-Thru Caseback Exhibition The Time Collective Co Custom Vintage

Custom Sapphire Display Casebacks for your vintage Seiko

Custom made display casebacks made from high quality stainless steel and sapphire. Transform your vintage watch now!

Shop all

Custom Sapphire Casebacks

Plug & Play, no modification needed!

Models We Cater To

Products
  • King and Grand Seiko 45GS 45KS Vintage Watch Mechanical Sapphire Caseback Exhibition Custom Watch Accessories

    Grand Seiko

    The Pinnacle of Seiko engineering. Putting Seiko on the map next to its Swiss rivals. The pride of Japan and its capabiities as a nation.

    Learn More 

  • King Seiko

    A watch fit for a King! Heavy hitting perfomance and engineering that puts its competitors to shame.

    Learn more 
  • Seiko Lord Marvel 36000 5740-8000 Vintage Mechanical Hi-Beat Watch

    Lord Marvel 36000

    Arguably the most iconic Hi-Beat watch of its time. A value for money proposition with a no nonsense movement.

    Learn More 
1 3
Products

Featured collection