1. 49mm Always-On Retina display: 49mm Always-On Retina display with wide-angle OLED and LTPO, 422 × 514 resolution at 326 ppi, flat sapphire crystal and peak brightness up to 3,000 nits for superb outdoor visibility.
2. Rugged grade 5 titanium case: Natural titanium case tested to MIL-STD 810H, water resistance to 100 m, IP6X dust resistance and EN13319 certification for recreational scuba diving up to 40 m.
3. S10 chip with 64GB storage: S10 chip with 64-bit dual-core processor, 4-core Neural Engine and 64GB capacity for fast performance, on-device intelligence, maps, music and apps.
4. Advanced health & safety features: ECG, Blood Oxygen, temperature sensing, Vitals, sleep stages, sleep apnoea and hypertension notifications, plus Fall Detection, Crash Detection, Emergency SOS, Backtrack and built-in 86 dB siren.
5. Multisport, GPS + Cellular & long battery life: Precision dual-frequency GPS (L1 & L5), RedCap 5G and LTE, Wi-Fi and Bluetooth 5.3, with up to 42 hours of normal use or up to 72 hours in Low Power Mode and fast charging from 0–80% in about 45 minutes.
Apple Watch Ultra 3 49mm Natural Titanium
Display
Always-On Retina display with wide-angle OLED and LTPO.
Resolution: 422 × 514 pixels · Pixel density: 326 ppi · Active display area: 1,245 mm².
Flat sapphire crystal cover.
Peak brightness: up to 3,000 nits; minimum brightness: 1 nit.
Supports Night Mode on Apple Watch Ultra faces (Modular Ultra, Wayfinder, Orienteering).
Processor
S10 chip with 64-bit dual-core processor.
4-core Neural Engine for advanced on-device intelligence and features like gestures, Siri and workout metrics.
Memory and Storage
Capacity: 64GB internal storage for apps, music, photos, maps and offline content.
*Actual formatted capacity is less; available space varies by software version and usage.
Health Sensors
Electrical heart sensor (for ECG app).
Third-generation optical heart sensor.
Blood oxygen sensor.
Temperature sensor for wrist temperature and cycle tracking.
Depth gauge and water temperature sensor.
Compass and always-on altimeter.
High-g accelerometer and high dynamic range gyroscope.
Ambient light sensor.Health & wellness features include Blood Oxygen app, ECG app, Cycle Tracking with retrospective ovulation estimates, Heart Rate app, high/low heart-rate notifications, irregular rhythm notifications, Medications app, Mindfulness, Noise, Sleep with sleep stages and sleep score, sleep apnoea notifications and hypertension notifications (availability varies by region and regulations).
Battery
Built-in rechargeable lithium-ion battery.
Up to 42 hours of normal use (multi-day battery life, usage dependent).
Up to 72 hours in Low Power Mode (with selected settings and usage patterns).
Fast-charge capable with Apple Watch Magnetic Fast Charger to USB-C cable:
• Up to 80% charge in about 45 minutes.
• About 15 minutes of charging for up to 12 hours of normal use.
• About 5 minutes of charging for up to 8 hours of sleep tracking.
*Actual battery life and charging times depend on configuration, usage and environmental factors.
Operating System
watchOS (latest version at time of sale).
Designed with apps and features to keep you active, healthy, safe and connected.Compatibility: Requires iPhone 11 or later (including iPhone SE 2nd generation or later) with iOS 26 or later.
Dimensions and Weight
Case height: 49 mm · Width: 44 mm · Depth: 12 mm.
Display: 422 × 514 pixels, 1,245 mm² display area.
Weight (Natural Titanium case): 61.6 g.
Fits wrists: approximately 130–210 mm (band dependent).
Additional Features
Material & durability:
• Grade 5 Natural Titanium case with raised protective edge around the flat sapphire crystal display.
• Water resistance to 100 m under ISO 22810:2010 (swimming, snorkelling, high-speed water sports) and EN13319-certified for recreational scuba diving up to 40 m (±1 m accuracy).
• Dust resistance: IP6X under IEC 60529.
• Tested to MIL-STD 810H against a range of environmental conditions including altitude, temperature extremes, temperature shock, immersion, freeze/thaw, ice, freezing rain, shock and vibration.Controls & audio:
• Customisable Action button.
• Digital Crown with haptic feedback.
• Side button.
• Double tap and wrist flick gesture support.
• Three-microphone array with beamforming and wind-noise mitigation.
• Dual speakers for louder calls and alerts.
• Built-in 86 dB siren for emergencies.Workouts & activity:
• Custom workouts, customisable Workout Views, Training Load and Workout Effort tracking.
• Advanced running metrics (stride length, ground contact time, cadence, power, vertical oscillation), Race Route and Pacer.
• Multisport workouts (triathlon), automatic track detection, hiking with compass views and Backtrack, cycling metrics with power-meter support, pool & open-water swimming metrics and dive features when used with compatible dive computer app (up to 40 m).Safety & navigation:
• Emergency SOS, Crash Detection, Fall Detection, Siren, Torch (flashlight) and Backtrack GPS trail.Connectivity:
• Precision dual-frequency GPS (L1 & L5) with GPS, GLONASS, Galileo, QZSS and BeiDou.
• Mobile data: GPS + Cellular with support for RedCap 5G and LTE (carrier and plan dependent).
• Wi-Fi 4 (802.11n) with 2.4 GHz and 5 GHz bands.
• Bluetooth 5.3 for accessories and audio.
• Second-generation Ultra Wideband chip for Precision Finding and nearby device interactions.
• NFC for Apple Pay and GymKit.Environment & packaging:
• Case made with 100% recycled titanium; high levels of recycled materials in battery, magnets and components; fibre-based packaging (details vary by region).
Device Status
Brand New
Case
Natural, Black
Strap
Alpine Loop – Light Blue – S/M, Trail Loop – Blue/Bright Blue – M/L, Ocean Band – Black
Free Delivery: Enjoy free delivery within 2–4 business days.
Price Changes: Prices may be subject to change at any time without prior notice.
Handling Pricing or Stock Errors: In the event of any pricing or stock errors, we reserve the right to cancel orders or make necessary adjustments.
Please refer to our Warranty Information page for full terms and conditions for all brands.
