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JohnG

Tutorial on removing scratches from Sapphire crystals...

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JohnG

I had always been told that removing scratches from sapphire watch crystals was impossible…but recently I got a tip on how to do this, so I figured I would see for myself. I recently picked up this PAM 00024 Luminor Submersible with a scratch on the crystal right under the “at†portion of automatic on the face.

 

IMG_2882600.jpg

 

 

What you need to do is pick up 3-4 tubes of diamond paste in increasing abrasive grades. I started with a 5.0 micron for the most abrasive, and went down from there with a 3.5, 1.0 and .5 micron.

 

IMG_2890600.jpg

 

 

I started by taping off the area of the crystal with the scratch so as to prevent the diamond paste from getting underneath the dive bezel.

 

 

IMG_2894600.jpg

 

 

Then I started with the 5.0 micron, and worked that in to the scratch for about 5-10 minutes.

 

IMG_2897600.jpg

 

 

then I went down to the 3.5 micron for another 10 minutes.

 

IMG_2898600.jpg

 

 

Then I went down to the 1.0 and the .5 for the final polishing. Initially I used my fingers to rub the diamond paste on the crystal, but found that a paper tower was a bit more effective. After about 30 mintues of work, I wiped off the excess paste, removed the masking tape, and cleaned the watch with water. This is what I was greeted with once the watch was cleaned and dried off.

 

IMG_2901600.jpg

 

http://www.justhideandwatch.com/category/r...e/watch-repair/

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onzenuub

Nice John, where from?

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sconehead

John...you blaggard you... ;)

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onzenuub
;)

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JohnG

What is a "blaggard"? Does that mean "cool dude with a Cockasaurus Rex"?

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onzenuub

[edit] English

[edit] Alternative spellingsblackguard

 

[edit] PronunciationIPA: /ˈblægəd/

 

[edit] NounSingular

blaggard

Plural

blaggards

 

 

blaggard (plural blaggards)

 

(dated) A scoundrel; an unprincipled contemptible person; an untrustworthy person. Usually, only used to refer to a male person. A blaggard may also refer to a man who uses foul language in front of a woman, typically a woman of high standing in society.

2006, Jan Freeman, 'Blaggards' of the year - Boston Globe

"Arrr, keelhaul the blaggards!" wrote Ty Burr in the Globe last summer, pronouncing sentence on the malefactors who brought us the second "Pirates of the Caribbean" movie.

Retrieved from "http://en.wiktionary.org/wiki/blaggard"

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JohnG
[edit] English

[edit] Alternative spellingsblackguard

 

[edit] PronunciationIPA: /ˈblægəd/

 

[edit] NounSingular

blaggard

Plural

blaggards

 

 

blaggard (plural blaggards)

 

(dated) A scoundrel; an unprincipled contemptible person; an untrustworthy person. Usually, only used to refer to a male person. A blaggard may also refer to a man who uses foul language in front of a woman, typically a woman of high standing in society.

2006, Jan Freeman, 'Blaggards' of the year - Boston Globe

"Arrr, keelhaul the blaggards!" wrote Ty Burr in the Globe last summer, pronouncing sentence on the malefactors who brought us the second "Pirates of the Caribbean" movie.

Retrieved from "http://en.wiktionary.org/wiki/blaggard"

 

 

 

Well, there are three minutes of his life Onze will never get back...

 

 

;)

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JoeyB

Nice work, blaggard. ;)

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onzenuub
[edit] English

[edit] Alternative spellingsblackguard

 

[edit] PronunciationIPA: /ˈblægəd/

 

[edit] NounSingular

blaggard

Plural

blaggards

 

 

blaggard (plural blaggards)

 

(dated) A scoundrel; an unprincipled contemptible person; an untrustworthy person. Usually, only used to refer to a male person. A blaggard may also refer to a man who uses foul language in front of a woman, typically a woman of high standing in society.

2006, Jan Freeman, 'Blaggards' of the year - Boston Globe

"Arrr, keelhaul the blaggards!" wrote Ty Burr in the Globe last summer, pronouncing sentence on the malefactors who brought us the second "Pirates of the Caribbean" movie.

Retrieved from "http://en.wiktionary.org/wiki/blaggard"

 

 

 

Well, there are three minutes of his life Onze will never get back...

 

 

;)

 

I'll take them from your life, no worries.

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JohnG
[edit] English

[edit] Alternative spellingsblackguard

 

[edit] PronunciationIPA: /ˈblægəd/

 

[edit] NounSingular

blaggard

Plural

blaggards

 

 

blaggard (plural blaggards)

 

(dated) A scoundrel; an unprincipled contemptible person; an untrustworthy person. Usually, only used to refer to a male person. A blaggard may also refer to a man who uses foul language in front of a woman, typically a woman of high standing in society.

2006, Jan Freeman, 'Blaggards' of the year - Boston Globe

"Arrr, keelhaul the blaggards!" wrote Ty Burr in the Globe last summer, pronouncing sentence on the malefactors who brought us the second "Pirates of the Caribbean" movie.

Retrieved from "http://en.wiktionary.org/wiki/blaggard"

 

 

 

Well, there are three minutes of his life Onze will never get back...

 

 

;)

 

I'll take them from your life, no worries.

 

there's another couple..

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greg_r

nice find, John.

 

lol@Onze

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trailboss99

Damn nice find. He has enough paste on there to do a dozen watches tho.

 

Col.

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