Processor: Apple S10 chip (64-bit dual-core processor, 4-core Neural Engine)
Memory/RAM: Not officially disclosed
Storage: 64GB Internal Storage
Display: 1.98-inch Always-On Retina LTPO3 OLED, 422 × 514, Up to 3000 nits peak brightness, 1 nit minimum
Rear Cameras: None
Front Cameras: None
Network & Cellular: GPS + Cellular (eSIM)
Wireless Connectivity: Wi-Fi 4 + Bluetooth 5.3 + Ultra Wideband (UWB) Gen 2
Battery: Up to 42 hours of normal use (Up to 72 hours in Low Power Mode)
Charging: Magnetic Fast Charging to USB-C (Up to 80% in 45 minutes)
Stylus Support: None
Operating System: watchOS
Security: Passcode / Wrist Detection
Water & Dust Resistance: 100m Water Resistant (Diving to 40m) + IP6X Dust Resistant + MIL-STD-810H
Color: Black Titanium Case with Black Ocean Band
Description:
Uncompromising S10 Performance: Powered by the Apple S10 chip with a 4-core Neural Engine, the Ultra 3 delivers incredibly fast, efficient performance for on-device Siri processing, rapid app launches, and intensive health and workout tracking.
Ample 64GB Storage: Equipped with 64GB of internal storage, you have plenty of room for offline topographic maps, massive music playlists, and third-party fitness apps right on your wrist without needing a phone nearby.
Massive LTPO3 Retina Display: Experience the largest and brightest Apple Watch display ever. The flat sapphire crystal screen utilizes LTPO3 OLED technology, peaking at a blinding 3000 nits for flawless visibility in direct sunlight, underwater, or in harsh conditions.
Rugged Black Titanium Design: Built for extreme environments, the 49mm aerospace-grade Black Titanium case provides incredible durability and corrosion resistance, seamlessly paired with the tubular Black Ocean Band engineered for high-speed water sports and a secure fit over wetsuits.
Advanced Diving Capabilities: With a 100m water resistance rating and EN13319 certification, it functions as a fully capable dive computer for recreational scuba diving down to 40 meters, featuring an automatic depth gauge and water temperature sensor.
Precision Navigation & Health: Features a robust suite of sensors including precision dual-frequency GPS (L1 and L5) for pinpoint accuracy in dense environments, advanced heart rate tracking, blood oxygen monitoring, an ECG app, and sleep apnea notifications.
Satellite Messaging & Safety: Built-in satellite connectivity allows for off-the-grid messaging, complemented by vital safety features like an 86-decibel Siren, Emergency SOS, Fall Detection, and Crash Detection for peace of mind anywhere.
Multi-Day Battery Life: Designed to outlast your longest adventures, the massive battery provides up to 42 hours of normal use, stretching up to an incredible 72 hours in Low Power Mode, with fast-charging support to get you back on the trail quickly.
Customizable Action Button: Quickly drop a Compass Waypoint, start a dive, or trigger a custom workout instantly with the physical, high-visibility Action Button designed for use even while wearing heavy gloves.
Ultimate Adventure Smartwatch: By combining extreme MIL-STD-810H durability, specialized scuba diving capabilities, multi-day battery life, and cellular connectivity out of the box, the Apple Watch Ultra 3 is the definitive tool for serious athletes, divers, and explorers.
