Sapphire Box Crystal to replace OEM Hardlex on Seiko Cocktail Series Watches #Cocktail-BX


Average Rating: Total Reviews: (4 reviews) Write a Review
Product Code: Cocktail-BX
Island Watch Price: $99.00

Sapphire Box Crystal to replace OEM Hardlex on Seiko Cocktail Series Watches #Cocktail-BX

This is an after-market box sapphire crystal that you can use to mod and upgrade your Seiko Cocktail series watch. The crystal is the same size as the factory installed crystal. It has no AR to maximize optical clarity. It can be installed on Seiko SRPB41, SRPB43, SRPB46, SRPB77, SSA358, SSA359, SRPD36, SSA343, SRPD37, SSA393, SSA392 watches.

This is a box crystal, which is more complex to manufacture than a domed crystal. The ‘box’ crystal gets its name from the sharp rise of the crystal at its outer edges. The crystal is held in place with adhesive, it is not a press fit. Professional installation is recommended.
In stock
Product Features
  • Thickness:36mm diameter, 3.5mm tall​ - same as original
  • Material:Sapphire
  • Coating:None
  • Fits:Seiko SRPB41, SRPB43, SRPB46, SRPB77, SSA358, SSA359, SSA343, SRPD37, SSA393, SSA392, SRPD36
  • Part:Cocktail-BX

Customer Review

4 Reviews

  • 5
    I'm Sure It is Good.

    Posted by Jeffery Stopford on Jan 16th 2021

    Wish I could give you a good review but I never received the Crystal. Someone stole it out of my Mailbox. I'll just stick with the the Hardlex crystal as buying another one wouldn't be cost effective at this point.

  • 1
    not delivered, no info about delivery

    Posted by Unknown on Nov 12th 2020

    it is very concerning and dissapointed that im asked to write review in situation when ordered item is after several weeks still not delivered and time of delivery is unknown.

  • 4
    I love this crystal

    Posted by Trannhu NgocBao on Jul 20th 2020

    Hope this crystal have AR

  • 5
    Thank you!

    Posted by Harlan Ulrich on Jul 10th 2020

    I have not fitted this yet, still waiting on a gasket but look forward to seeing how good my watch will look with a sapphire crystal!