![1.00 mm Thick Domed Round Sapphire Crystal (24.0 mm to 28.5 mm)](http://perrinwatchparts.com/cdn/shop/products/CR-DMSP10_691aad84-c704-4884-8fad-fb0a92585927_300x67.jpg?v=1684873637)
1.00 mm Thick Domed Round Sapphire Crystal (24.0 mm to 28.5 mm)
by PERRIN
$37.58
SKU CR-DMSP10-2-24-0
Domed top and domed bottom – aka Double Domed – for watches with curved dials and/or with high pinions or sweep second hand. This crystal is finished with a polished top edge.