Wired
According to TechCrunch, the body color of the iPhone12 Pro series, the gold frame uses a processing method that is less likely to be scratched and leaves fingerprint marks compared to other body colors.
Adopting sputtering processing
According to TechCrunch, the body color of the iPhone12 Pro series, gold, is sputtered, and the adhesion between the coating film and the stainless steel frame is higher than that of vacuum deposition, which is another body color processing method.
The body color gold of the iPhone12 Pro series has excellent durability, is less susceptible to fingerprints, and has a better surface gloss than other colors due to the sputtering process applied to the stainless steel frame, the media said. ..
What about popular colors?
TechCrunch said, “Gold only has a special processing method, and if the information that it is not easily affected by fingerprints becomes common, it is possible that it will become a more popular color than the prestigious Pacific Blue.” ..
Source: TechCrunch via iPhoneHacks, Oike Kogyo
(FT729)
I want to read together iPhone 12 series related special feature
Source: iPhone Mania