![1.50 mm Thick Domed Round Mineral Crystal (40.5 mm to 50.0 mm)](http://perrinwatchparts.com/cdn/shop/products/CR-DM15_18952239-653f-44a7-bbe8-69f2dc16d008_300x69.jpg?v=1684873481)
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.
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.