Samsung Galaxy Watch Ultra — 47mm (2025)

⌚ Samsung Galaxy Watch Ultra — 47mm (2025)

Model: SM-L750 (Bluetooth version)

🖥️ Display

Size: ~1.5-inch

Type: Super AMOLED

Resolution: ~480 × 480 pixels

Always-On Display

Protection: Sapphire Crystal Glass


🧱 Ultra Build & Design

Case: Titanium frame

Flat rugged design with reinforced edges

Designed for extreme sports & outdoor use


⚙️ Performance

Processor: Next-gen Exynos Watch chipset (Ultra-grade)

RAM: 2GB

Storage: 32GB

OS: Wear OS 5 with One UI Watch (latest)


🔋 Battery

Capacity: ~590–600 mAh

Charging: Fast wireless charging

Battery Life:

Up to 3 days (normal use)

Extended power-saving modes available



🏃 Health, Fitness & Adventure

Advanced BioActive Sensor

Heart Rate ❤️

ECG & Blood Pressure*

Blood Oxygen (SpO₂)

Skin Temperature

Body Composition (BIA)

Advanced Sleep & Recovery tracking 😴

Multi-sport modes (hiking, diving, trail running, cycling)

Emergency SOS & fall detection


*ECG/BP availability depends on region & Samsung phone support

🧭 Navigation & Outdoor Features

Dual-frequency GPS (L1 + L5)

GPS, GLONASS, Galileo, BeiDou

Altimeter, barometer & compass

Offline route tracking (expected)


📡 Connectivity

Bluetooth 5.3+

Wi-Fi (2.4 & 5GHz)

NFC (Samsung Pay)

Android compatibility


💧 Durability (Ultra-grade)

10ATM water resistance

IP68

MIL-STD-810H

Built for heat, cold, shock & water sports


📐 Size & Weight

Case Size: 47mm

Thickness: ~12 mm

Weight: ~60g (without strap)

Strap Size: 22mm (rugged interchangeable bands)


🎨 Expected Colors

Titanium Gray

Titanium Black

Military-style finishes