One of the standout features of the iPhone 15 Pro series is the introduction of titanium alloy bezels. These bezels are crafted from grade 5 titanium, the very same material used in spacecraft due to its remarkable strength-to-weight ratio. Apple has spared no effort in perfecting these bezels, subjecting them to precision machining, polishing, brushing, and sandblasting. The result is four stunning color options: black titanium, white titanium, blue titanium, and natural titanium.
This titanium infusion contributes to making the iPhone 15 Pro and iPhone 15 Pro Max the lightest Pro lineup in Apple’s history. Notably, both models feature beautifully brushed textures, curved edges, and the slimmest bezels ever seen on an iPhone. This combination of strength and style ensures durability, with titanium fortifying the device alongside the rugged glass back and the industry-leading front ultra-ceramic panel.
Inside the titanium layer lies another innovation. Apple has incorporated a secondary structure made entirely from 100% recycled aluminum. This sustainable touch is treated with a cutting-edge thermo-mechanical process that fuses the two metals through solid-state diffusion at ultra-high pressure.
Despite the impressive strides made with titanium, there have been reports of two issues plaguing the iPhone 15 Pro models. First, there’s the concern of discoloration, primarily affecting the operation and volume buttons, particularly in the blue and black versions. Second, there’s the matter of fingerprint absorption, which becomes evident when handling the device.
Media photos and videos from the experience area reveal the discoloration problem, showing that certain variants are prone to changes in color in specific areas. Furthermore, fingerprints seem to have a noticeable affinity for the iPhone 15 Pro’s frame and buttons, leaving smudges that may not sit well with meticulous users.
while the iPhone 15 Pro series introduces impressive innovations in design and materials, some users may find themselves contending with discoloration and fingerprint issues. As users get their hands on these devices, it remains to be seen how pronounced these problems will become. Nevertheless, Apple’s dedication to pushing the boundaries of technology and materials is unmistakable, promising exciting possibilities for future iterations.