Iwatch ultra 1

Size: 49mm only (large rugged design)

Display: Always-On Retina LTPO OLED

Brightness: up to 2000 nits (very bright outdoors)

Resolution: 410 × 502 pixels

Material: Titanium case + sapphire crystal

Extra: Action Button (custom shortcut)

⚙️ Performance

Chip: S8 SiP (same as Series 8)

Storage: 32GB

OS: watchOS (upgradeable)