Apple Watch Ultra 2 (GPS + Cellular, 49mm) featuring a Natural Titanium Case paired with a Natural Titanium Milanese Loop (Size Small)-MX4M3QA/A

Apple Watch Ultra 2 GPS + Cellular 49mm Natural Titanium Case with Natural Titanium Milanese Loop Small – MX4M3QA/A

The Apple Watch Ultra 2 GPS + Cellular 49mm Natural Titanium Case with Natural Titanium Milanese Loop Small – MX4M3QA/A is a premium smartwatch designed for outdoor adventures, endurance training, advanced fitness tracking and everyday connectivity. This configuration combines a durable yet lightweight 49mm Natural Titanium case with a sophisticated Natural Titanium Milanese Loop in Small size, offering a balance of rugged performance and refined style.

The large Always-On Retina LTPO2 OLED display provides a spacious viewing area for maps, workout metrics, notifications and compatible apps. Protected by flat sapphire crystal, the display offers up to 3,000 nits of maximum brightness and a minimum brightness of 1 nit for improved visibility across different environments.

Powered by the Apple S9 SiP, the Apple Watch Ultra 2 delivers responsive performance for compatible apps, workouts and everyday smartwatch functions. With 64GB storage, GPS + Cellular connectivity and precision navigation capabilities, it is designed to support active users both during outdoor activities and throughout the day.

The watch supports advanced health, wellness and fitness features, including heart-rate monitoring, ECG functionality where available, sleep tracking, temperature sensing and comprehensive activity tracking. Its built-in depth gauge, water-temperature sensor, compass and always-on altimeter provide additional functionality for outdoor and water-based activities.

Built for demanding environments, the Ultra 2 offers 100-metre water resistance, IP6X dust resistance and recreational diving support to depths of up to 40 metres. The customisable Action button, built-in siren, Fall Detection, Crash Detection and Emergency SOS provide additional safety and adventure-focused capabilities.

The Natural Titanium Milanese Loop Small provides a premium metal finish with a secure, adjustable fit for smaller wrists. With up to 36 hours of battery life during normal use and up to 72 hours in Low Power Mode, the MX4M3QA/A is an excellent choice for users looking for a high-performance Apple smartwatch that combines adventure-ready features with a sophisticated titanium design.

Key Specifications

Brand: Apple
Product Name: Apple Watch Ultra 2
Model Number: MX4M3QA/A
Watch Series: Apple Watch Ultra 2
Case Size: 49 mm
Case Material: Grade 5 Titanium
Case Colour: Natural Titanium
Band Type: Titanium Milanese Loop
Band Colour: Natural Titanium
Band Size: Small
Wrist Size Range: Approximately 130–160 mm
Connectivity: GPS + Cellular
Cellular Connectivity: Yes
Storage Capacity: 64 GB
Display Type: Always-On Retina LTPO2 OLED Display
Display Resolution: 410 × 502 pixels
Display Area: Approximately 1,185 sq mm
Pixel Density: 326 ppi
Maximum Brightness: Up to 3,000 nits
Minimum Brightness: 1 nit
Display Protection: Flat Sapphire Crystal
Processor: Apple S9 SiP
Processor Type: 64-bit Dual-Core Processor
Neural Engine: 4-Core Neural Engine
Heart Sensors: Electrical Heart Sensor and Third-Generation Optical Heart Sensor
Temperature Sensor: Yes
Depth Gauge: Yes, ±1 m accuracy
Water Temperature Sensor: Yes
Compass: Digital Compass
Altimeter: Always-On Altimeter
Accelerometer: High-g Accelerometer
Gyroscope: High Dynamic Range Gyroscope
Ambient Light Sensor: Yes
GPS: Precision Dual-Frequency GPS
Activity Tracking: Yes
Workout Tracking: Yes
Sleep Tracking: Yes
Safety Features: Fall Detection, Crash Detection and Emergency SOS
Additional Safety Feature: Built-In 86 dB Siren
Water Resistance: Up to 100 metres
Diving Capability: Recreational Diving up to 40 metres
Dust Resistance: IP6X
Durability Standard: Tested to MIL-STD 810H conditions
Wi-Fi: Wi-Fi 4 (802.11n)
Bluetooth: Bluetooth 5.3
Cellular Network: 4G LTE
Ultra Wideband: Second-Generation Ultra Wideband Chip
Battery Life: Up to 36 hours
Low Power Mode: Up to 72 hours
Battery Type: Built-In Rechargeable Lithium-Ion Battery
Charging: Magnetic Fast Charging to USB-C Cable
Case Dimensions: Approximately 49 × 44 × 12 mm
Weight: Approximately 61.4 g
Operating System: watchOS
Compatible Devices: Compatible iPhone required

Key Features

• 49mm Natural Titanium Case: Lightweight, durable and designed for demanding environments.

• Natural Titanium Milanese Loop: Premium metal band with a refined and sophisticated appearance.

• Small Band Size: Designed for wrists approximately 130–160 mm.

• Always-On Retina Display: Keeps important information visible at a glance.

• Up to 3,000 Nits Brightness: Excellent visibility in bright outdoor environments.

• Flat Sapphire Crystal: Provides durable protection for the display.

• Apple S9 SiP: Delivers fast and responsive smartwatch performance.

• 4-Core Neural Engine: Supports advanced processing and intelligent watch functions.

• GPS + Cellular Connectivity: Provides enhanced freedom away from a paired iPhone.

• Precision Navigation: Supports accurate route and location tracking.

• 64GB Storage: Provides space for compatible apps and content.

• Customisable Action Button: Offers quick access to selected workouts and functions.

• Advanced Heart Monitoring: Supports heart-rate monitoring and compatible ECG functionality.

• Sleep Tracking: Helps monitor sleep stages and overnight information.

• Temperature Sensing: Supports compatible health and wellness insights.

• Depth Gauge: Provides useful information during supported water activities.

• Water Temperature Sensor: Adds useful information for swimming and aquatic activities.

• 100-Metre Water Resistance: Designed for swimming and demanding water activities.

• Recreational Diving Support: Supports recreational diving to depths of up to 40 metres.

• Built-In 86 dB Siren: Helps attract attention during emergencies.

• Fall Detection: Can help detect serious falls.

• Crash Detection: Can support emergency assistance following serious vehicle collisions.

• Emergency SOS: Supports emergency communication where available.

• Up to 36 Hours Battery Life: Designed for extended everyday and outdoor use.

• Up to 72 Hours in Low Power Mode: Helps extend battery life during longer adventures.

Recommended Applications

• Outdoor adventures and expeditions

• Hiking and trekking

• Trail running

• Cycling

• Endurance training

• Swimming

• Recreational diving

• GPS navigation

• Fitness and workout tracking

• Heart-rate monitoring

• Sleep tracking

• Travel and commuting

• Safety and emergency support

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