Apple Watch Ultra 3 (49mm)

Apple Watch Ultra 3 (49mm) Overview

The Apple Watch Ultra 3 (49mm) is Apple’s most advanced and rugged smartwatch yet. It’s a device that pushes the limits, endures extreme conditions and elevates both everyday and adventure use. Tailored for athletes, explorers and professionals, it combines leading-edge health insights, connectivity (including satellite), and durability into a single device. It’s price in Kenya is KES 112,000.

Performance & Display

• Powered by the S10 chip with a 4‑core Neural Engine (64 GB storage)

• Always-On Retina display with wide-angle OLED + LTPO 3 tech, enabling 1 Hz refresh and power efficiency

• Active display area: 422 × 514 pixels

• Peak brightness: up to 3,000 nits

• Flat sapphire crystal front

Durability & Design

• Case: Grade 5 titanium, available in Natural and Black finishes

• Case dimensions: 49 mm height × 44 mm width × 12 mm depth

• Weight: ~ 61.6 g (Natural), ~ 61.8 g (Black)

• Dust resistance: IP6X under IEC 60529

• Water resistance: 100 m (ISO 22810:2010) — suitable for swim, snorkel, and recreational diving (to 40 m with compatible apps)

• EN13319 certification for recreational scuba diving to 40 m (±1 m)

• MIL‑STD 810H tested across temperature, shock, vibration, immersion, etc.

• Customizable Action button for direct controls

Connectivity & Safety

• Dual‑frequency GPS (L1 + L5) plus support for GLONASS, Galileo, QZSS, BeiDou

• Cellular: supports 5G and LTE †

• Wi-Fi (2.4 & 5 GHz) and Bluetooth 5.3

• Ultra-Wideband (UWB) chip (second generation)

• NFC (Apple Pay), GymKit support

• Satellite communication (two-way) for Emergency SOS, messaging off-grid, and location sharing via Find My via satellite

• Integrated 86 dB emergency siren / speaker capability (for audible aids)

• Crash detection, Fall detection, Backtrack, precision finding, on-device Siri processing

Price In Kenya and Physical Specs

Health, Fitness & Intelligence

• Sensors: electrical heart sensor, third-gen optical heart sensor, blood-oxygen sensor, temperature sensor, compass, always-on altimeter, depth gauge, water temperature sensor

• Health features: ECG app; SpO₂ monitoring; high/low heart rate alerts; irregular rhythm detection; cycle tracking (with retrospective ovulation estimates)

• Sleep metrics: sleep stages, sleep score, and sleep apnea notifications

• Hypertension (high blood pressure) notifications (a new insight)

• Workout & training: custom workouts, training load, stride, ground contact time, vertical oscillation, cadence, power, etc.

• Workout Buddy is an Apple Intelligence–powered coaching feature

Battery & Charging

• Up to 42 hours of normal use

• Up to 72 hours in Low Power Mode

• Partial outdoor workout with full GPS & HR in Low Power: up to ~20 hours

• Fast charging: ~ 15 minutes gives up to 12 hours of use

• Full charge to ~80% in ~ 45 minutes

Bands & Options

• Compatible with bands such as Trail Loop, Alpine Loop, Ocean Band

• New Trail Loop design with reflective yarn edges

• Hermès collection: new colors for En Mer band and new Scub’H Diving band in rubber with titanium buckle

📌Final Thoughts

For its price, the Apple Watch Ultra 3 (49 mm) offers one of the most capable wearable platforms on the market. It combines a refined, ultra-rugged build with deep health insights, advanced connectivity (including satellite), and extended battery life. Whether you’re tackling mountaineering, ocean dives, or precision training, the Ultra 3 is engineered to be as versatile and resilient as the environments you push it in.

Legal Disclaimer: Battery life varies by use. Some features, including Apple Intelligence and health sensors, may require updates or may not be available in all regions. Pricing varies by retailer and configuration. Technical specifications available at apple.com.

Visit official website at Apple.

See also Apple Watch Ultra 2 Black Titanium

Buy the latest Wearables on our site