Apple's 2024 iPhone lineup, including the Pro models, reveals prototypes with curved edges and a titanium frame.
The iPhone 16 Pro and Pro Max will feature larger displays of 6.3 inches and 6.9 inches, respectively.
The increased size accommodates the 5x tetraprism Telephoto camera on both Pro models.
Apple experimented with four button configurations, settling on a design similar to the iPhone 15 Pro but with an added button.
Both Pro models will retain the multi-purpose Action button for customizable functions.
The Action button's design is consistent with the iPhone 15 Pro, but earlier prototypes explored a larger capacitive button.
The Capture button, located on the right side, is a new addition and is flush with the frame, designed for video recording.
Grade 5 Titanium will continue to be the material for the iPhone 16 Pro and Pro Max.
The prototypes use a "Silver" color, marketed as "White Titanium," with plans for an additional color option.
The mockups accurately depict the current design, but changes are possible as the devices are in an early development stage.