Mineral Glass Crystal Seiko Helmet 6139-7100 6139-7101 6139-7109 Sapphire crystal has AR Clear

Sapphire crystal has AR Clear Coating

This is a SANDED SAPPHIRE CRYSTAL WITH CLEAR AR COATING

You will get 4 hands made specifically for the 6139 Pogue yellow

Replacement crystal for Seiko watches will fit on lots of different models

yellow sweep hand 6139 and  6138 movements ( just One)

Mineral Glass Crystal Seiko Helmet 6139-7100 6139-7101 6139-7109 Sapphire crystal has AR ClearReplacement crystal for Seiko case models listed below. This is a mineral crystal made from hardened glass not plastic or acrylic. It is an exact fit for your 6139 7100, 6139 7101, 6139 7109 The glass has a round finish to it The bevel is not sharp, it is dull Please do not hesitate to contact us if you have any further questions. Please look at our other listings, if you want any kind of our items in a larger quantity, feel free to contact us. We