Apple Watch Ultra 3

Buy Apple Watch Ultra 3 in Singapore

Experience the Apple Watch Ultra 3, Apple’s most advanced and rugged smartwatch. Featuring multi-day battery life, the largest and brightest display and dual-frequency GPS, it's built for athletes and adventurers alike. Explore the latest models and exclusive deals at Gain City Singapore today.

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  1. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH NATURAL MILANESE LOOP - SMALL MEWW4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH NATURAL MILANESE LOOP - SMALL MEWW4X/A

    MEWW4X/A

    S$1,288.00 U.P. S$1,339.00
    Add to Wish List
  2. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH NATURAL MILANESE LOOP - LARGE MF0E4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH NATURAL MILANESE LOOP - LARGE MF0E4X/A

    MF0E4X/A

    S$1,288.00 U.P. S$1,339.00
    Add to Wish List
  3. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM BLACK TITANIUM CASE WITH BLACK/CHARCOAL TRAIL LOOP - S/M MF1D4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM BLACK TITANIUM CASE WITH BLACK/CHARCOAL TRAIL LOOP - S/M MF1D4X/A

    MF1D4X/A

    S$1,148.00 U.P. S$1,199.00
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  4. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH BLUE/BRIGHT BLUE TRAIL LOOP - S/M MEWR4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH BLUE/BRIGHT BLUE TRAIL LOOP - S/M MEWR4X/A

    MEWR4X/A

    S$1,148.00 U.P. S$1,199.00
    Add to Wish List
  5. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH LIGHT BLUE ALPINE LOOP - LARGE MEWP4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH LIGHT BLUE ALPINE LOOP - LARGE MEWP4X/A

    MEWP4X/A

    S$1,148.00 U.P. S$1,199.00
    Add to Wish List
  6. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM BLACK TITANIUM CASE WITH BLACK MILANESE LOOP - SMALL MF1N4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM BLACK TITANIUM CASE WITH BLACK MILANESE LOOP - SMALL MF1N4X/A

    MF1N4X/A

    S$1,288.00 U.P. S$1,339.00
    Add to Wish List
  7. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH NATURAL MILANESE LOOP - MEDIUM MEWY4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH NATURAL MILANESE LOOP - MEDIUM MEWY4X/A

    MEWY4X/A

    S$1,288.00 U.P. S$1,339.00
    Add to Wish List
  8. APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH LIGHT BLUE ALPINE LOOP - SMALL MEWK4X/A
    APPLE WATCH ULTRA 3 GPS + CELLULAR 49MM NATURAL TITANIUM CASE WITH LIGHT BLUE ALPINE LOOP - SMALL MEWK4X/A

    MEWK4X/A

    S$1,148.00 U.P. S$1,199.00
    Add to Wish List

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Key Features of Apple Watch Ultra Gen 3

Discover what sets the Apple Watch Ultra Gen 3 apart. Designed for performance, endurance, and everyday wellness, it’s built to keep up with every challenge.

Display

Boasting a wide-angle LTPO3 OLED Always-On Retina display with up to 3,000 nits peak brightness, the Ultra 3 ensures visibility even under direct sunlight. 

Size & Case

Crafted with a 49 mm Grade 5 titanium case (49 × 44 × 12 mm, 61.6 g), the Ultra 3 combines rugged strength with a lightweight feel, perfect for active lifestyles.

Material & Finishes

Available in Natural Titanium and Black Titanium, both finishes deliver premium durability and a refined, modern look.

Performance Chip

Powered by the S10 dual-core processor with a 4-core Neural Engine, it ensures faster response times, smooth app performance, and greater energy efficiency.

Sensors

Stay on top of your health with built-in sensors for ECG, optical heart rate, SpO₂, wrist temperature, and blood oxygen monitoring — plus new hypertension notifications for proactive care.

Health & Wellness

Access deeper insights through the Vitals app, which tracks heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration.

Other key features include:

  • Sleep Score and Sleep Apnoea Notifications
  • Cycle Tracking with retrospective ovulation estimates
  • Emergency SOS, Fall Detection, Crash Detection, and an integrated Siren for safety alerts
  • Low cardio fitness, irregular rhythm, and high/low heart rate notifications

Power & Battery Life

Expect up to 42 hours of normal use, and as much as 72 hours in Low Power Mode. Fast charge enables 80% in roughly 45 minutes. 

Connectivity & Safety

The Ultra 3 supports GPS + Cellular, now enhanced with 5G, satellite connectivity, and dual-frequency GPS for precise location accuracy wherever you go.

Durability

Designed to endure extreme conditions with 100 m water resistance, depth rating up to 40 m, EN13319 dive certification, IP6X dust resistance, MIL-STD 810H testing, and a flat sapphire crystal display for superior scratch protection.

Apple Watch Ultra 3 Prices in Singapore

Expect the GPS + Cellular 49 mm Ultra 3 to start around S$1,199 in Singapore. Prices may vary across retailers, editions, and strap combinations.

Please note: prices are subject to change based on demand and availability.

Why Buy Apple Watch Ultra 3 at Gain City?

Gain City is your trusted Apple retailer in Singapore, offering genuine Apple Watch Ultra 3 models with competitive deals.

  • Competitive Pricing: We offer genuine Apple watches at competitive prices, including the Ultra 3, with a range of case finishes and strap options.
  • Fast & Reliable Delivery: Enjoy prompt islandwide delivery service straight to your doorstep in Singapore.
  • Comprehensive Warranties: All our Apple products come with extended warranty options, giving you peace of mind and assurance of their quality and performance

Frequently Asked Questions About Apple Watch Ultra 3

What colors and sizes are available for the Ultra 3?

The Apple Watch Ultra 3 comes in a 49 mm case in Natural Titanium and Black Titanium, with several band options (e.g. Alpine Loop, Ocean Band). 

What are the key differences between GPS and GPS + Cellular models?

The GPS + Cellular version can make calls, send texts, and stream without your iPhone nearby. The GPS-only model relies on your iPhone for connectivity. 

Is the Apple Watch Ultra 3 waterproof and dustproof?

Yes. The Apple Watch Ultra 3 supports 100 m water resistance, EN13319 dive certification for up to 40 m, and meets IP6X dust-proofing standards. 

Can I use the Apple Watch Ultra 3 without an iPhone?

You need an iPhone 11 or newer running iOS 26 or later to set up and use the watch. While a cellular model can operate independently, it still requires an iPhone for initial activation. 

Does the Apple Watch Ultra 3 come with a warranty?

Yes, all Apple Watch Ultra 3 watches from Gain City come with a one-year warranty covering manufacturing defects. You can also opt for an extended warranty for added protection and peace of mind.