Watch Protection Guy
WATCHPROTECTION
Journal

Field notes on protecting time.

Why pre-cut beats universal. How TPU outlasts PET. The references we struggle to template. Written by the people behind the cutter.

Care4 min

Why pre-cut beats universal film

Universal sheets save the seller, not the wearer. A 0.4mm misalignment is the difference between invisible and amateur.

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Materials5 min

TPU vs PET — the quiet difference

Both look clear in the package. One stays clear after eighteen months of wear on a 38°C wrist.

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Field Notes3 min

The three watches that broke our cutter

Field notes from mapping reference catalogues. The Yacht-Master 42, the new Royal Oak 16202, and one RM nobody owns.

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History6 min

Gerald Genta — the octagon that changed watches

He drew the Royal Oak in one night. He drew the Nautilus on a napkin. He changed luxury watch design forever — and made our cutter's job harder.

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History5 min

Daytona — from racing dial to investment grade

Paul Newman wore his on a film set. Today the same reference sells for over $1M at auction. The case that started as a tool is now a vault.

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Materials5 min

Carbon TPT — the material RM invented watches for

Layered carbon fibre, machined into a watch case. Lighter than titanium, stronger than steel, and visibly grained like wood. Beautiful — and impossible to refinish.

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History4 min

Patek tapisserie and the art of an embossed dial

The Nautilus dial isn't printed. It's hand-engraved into the brass disc before painting. Every reflection comes from a physical groove. Every scratch on a film over the case ruins the reflection.

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Care6 min

Does watch protection film damage the watch?

The #1 question we get. The answer is no — when it's done right. Here's what 'right' looks like, and what to ask before buying any film.

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