Sapphire Clear AR 320w34ga Seiko diver 6309-7290 6309-729A 6309-729B 7548-7000 Sapphire crystal has AR Clear

Sapphire crystal has AR Clear Coating ( it will protect your watch dial

It is made from Mineral Glass

New Inner Black Metal Bezel insert for seiko Bullhead and UFO

Chronographs

( you need to cut the stem to the correct length depends on the watch case)

Sapphire Clear AR 320w34ga Seiko diver 6309-7290 6309-729A 6309-729B 7548-7000 Sapphire crystal has AR ClearReplacement New Sapphire Glass crystal for Seiko case models listed below. This is a SAPPHIRE CRYSTAL WITH CLEAR AR COATING. We also have with Blue AR coating. The right one is the blue AR coating, and the one was installed on the watch is the clear coating one. Pleas see our other listing for Sapphire with Blue coating eBay ,Item ID: 223490478484 It is an exact fit for your Seiko 6309: 6309 7040, 6309 7049, 6309 7290, 6309 729A, 6309 729B 6306: 6306