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Round 47mm titanium smartwatch in gray with LTE connectivity

SAMSUNG

SAMSUNG Galaxy Watch Ultra (2025) 47mm LTE Titanium Gray wearable technology

SKU CH-49D5-WA9JX

A 47mm LTE smartwatch with a titanium case, 64GB storage, 24-hour battery, 10ATM water resistance, and advanced sleep and running coaching

  • Longest-lasting battery yet with 24 amp-hour capacity
  • Titanium casing built for extreme durability
  • 10ATM water resistance for deep-water activities
  • Dual-frequency GPS for precise navigation
  • Advanced sleep coaching and running coach for smarter training

47mm LTE Smartwatch for Endurance

The Galaxy Watch Ultra 2025 is a 47mm LTE wearable built with a titanium casing for athletes and explorers who need multi-day power and cellular independence. It runs Wear OS powered by Samsung and includes 64 GB of onboard storage for maps, music and apps.

24 amp_hours Battery and 10ATM Depth

A 24 amp_hours cell delivers the longest-lasting battery yet in the lineup, supporting days of continuous GPS tracking, heart-rate monitoring and coaching without recharge. The 10ATM water resistance rating covers swimming, snorkelling and heavy rain, while dual-frequency GPS maintains accuracy in dense terrain.

Titanium Casing and Cellular Freedom

The lightweight titanium body resists corrosion and impact, freeing the wearer from carrying a phone for calls, messages or streaming thanks to built-in cellular connectivity. Advanced Sleep Coaching, Running Coach and Energy Score run locally on the watch, while the Now Bar surfaces weather, timers and navigation on the main screen for quick glances.

Highlights

  • Longest-lasting battery yet with 24 amp-hour capacity
  • Titanium casing built for extreme durability
  • 10ATM water resistance for deep-water activities
  • Dual-frequency GPS for precise navigation
  • Advanced sleep coaching and running coach for smarter training

Specifications

No published specifications for this item yet.

Questions about this item

Will the 47mm LTE model pair with my current Android phone and keep cellular features active?

It runs Wear OS powered by Samsung with built-in cellular connectivity, so it pairs with compatible Android phones and maintains LTE functions independently when away from your phone.

How can I confirm the 24 amp-hour battery is delivering multi-day life after the first charge?

Check the Energy Score and battery usage screen in the watch settings; consistent readings above one day with mixed tracking, GPS and LTE use indicate the endurance battery is performing as designed.

Does the titanium gray unit ship with a charging cable and both strap sizes, or must I buy a charger separately?

The box includes the 47mm watch, a matching strap and a magnetic charging cable; no separate charger purchase is required for normal operation.

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