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Babysoysauce
1
Mar 27, 2017
no sapphire glass..? :( or was it always mineral glass on G-shock?
zakalwe
125
Mar 27, 2017
BabysoysauceI have one of the triple sensor MMs and it has sapphire but I think this range had mineral
needhelp
331
Mar 27, 2017
Babysoysauceg-shock always mineral. sapphire is scratch proof, but easier to shatter.
zakalwe
125
Mar 27, 2017
needhelpThis model has mineral glass but the GWG Mudmasters with the triple sensors definitely have sapphire
Babysoysauce
1
Mar 27, 2017
needhelpI guess it makes more sense to use the mineral. Thank you for the input!
zakalwe
125
Mar 28, 2017
BabysoysauceThat's incorrect. Sapphire is stronger in every way. Not completely shatterproof but definitely the best for a watch. Not trying to be combative in any way. Mineral glass is okay though.
needhelp
331
Mar 30, 2017
zakalwePlexiglass Vs Sapphire Vs Mineral Glass | TimeKeeperForum.com https://www.timekeeperforum.com › ... › WATCH FORUMS › Other Watch Brands May 4, 2011 - 14 posts - ‎8 authorsSapphire is virtually scratch proof but will crack/chip if hit hard. Mineral glass will scratch under hard use but is a little tougher than sapphire.
zakalwe
125
Mar 30, 2017
needhelpYou have quoted the first observation of a layperson on a watch forum. Even if you continue reading that thread, you will see that person is clearly not informed. For clarity, I'm a qualified mining engineer and mineral surveyor. Sapphire is tougher in every way than mineral based glass. Diamond would be about the only thing that could be tougher both to impact and scratch damage.