![2.00 mm Thick Domed Round Mineral Crystal (40.5 mm to 45.0 mm)](http://perrinwatchparts.com/cdn/shop/products/CR-DM20_2334e0ba-5d7a-475c-8286-93621ad19632_300x69.jpg?v=1684873484)
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.