Apple Watch Ultra 3 - 64GB - 49mm - Natural Titanium Case with Natural Titanium Titanium Milanese Loop - Large Size by Apple - Refurbished - Good condition

Apple Watch Ultra 3 - 64GB - 49mm - Natural Titanium Case with Natural Titanium Titanium Milanese Loop - Large Size — Refurbished, 32% Off

Name: Apple Watch Ultra 3 - 64GB - 49mm - Natural Titanium Case with Natural Titanium Titanium Milanese Loop - Large Size
Brand: Apple
SKU: ru-sku-mrz0gnby7jQoDoEekTWhaJ8
Price: 637.94 USD
Availability: InStock

Brand: Apple

Condition: Refurbished - Good

$637⁹⁴

$942⁴⁹

-32% Save $304⁵⁵

Updated: 7 hours 47 mins ago

Buy at Reebelo.com

Description

Apple Watch Ultra 3

The **Apple Watch Ultra 3** stands as the pinnacle of extreme wearable technology, bringing multi-day battery life and deep medical insights to a rugged chassis. This refurbished model is thoroughly tested to guarantee 100% functionality, making it the perfect choice for users who demand uncompromised performance.

Key Features

* **Multi-Day Battery Performance:** Built with a high-capacity internal cell providing up to 42 hours of normal operation or an impressive 72 hours in Low Power Mode.
* **Sleep Apnea & Health Alerts:** Integrates intelligent algorithmic screening tools to continuously watch for breathing disturbances and calculate sleep wellness scores.
* **Advanced S10 Silicon:** Powered by an elite processing chip that delivers fast UI transitions, localized machine learning, and refined voice-isolation calling.
* **Tactical Adventure Toolkit:** Features an upgraded depth gauge, water temperature readout, real-time compass mapping, and a built-in 86-decibel emergency speaker siren.
* **Continuous HR Metrics:** Monitors cardio thresholds continuously during high-intensity athletic training, instantly flagging any sudden shifts in baseline HR behavior.

Technical Specifications

* **Release Year:** 2025
* **Display:** Always-On Retina LTPO3 OLED (Up to 3,000 nits brightness)
* **Processor:** S10 SiP with 4-core Neural Engine
* **Memory:** 64GB Storage
* **Connectivity:** 5G RedCap / LTE standard, Precision Dual-Frequency GPS, Wi-Fi, Bluetooth 5.3, Ultra Wideband 2

**Why Buy Refurbished from Reebelo?**
When you shop refurbished from Reebelo, you're getting premium tech for less. Every device is 100% functional and sold by trusted vendors, so you can enjoy top-quality electronics without paying full retail price. Plus, you're making a sustainable choice by helping to reduce e-waste up to 70%. For your peace of mind, all purchases include free shipping, free returns, and warranty of up to 12 months.

Specifications

— Model Name: Apple Watch Ultra 3
— *Non-oem accessories may be present:
— SPECIFICATIONS:
— Material and Finish: Titanium case, Grade 5 | Natural, Black
— Size and Weight: Height 49mm x Width 44mm x Depth 12mm | 422 x 514 pixels | 1,245mm² display area | Weight (natural); 61.6g, Weight (black); 61.8g | Fits 130–210mm wrists
— Hardware and Buttons: Microphone | Speaker | Customisable Action button | Siren/Speaker | Antennas (GPS, cellular) | Microphone | Side button | Microphone | Digital Crown | Depth gauge / Water temperature sensor / Altimeter
— Controls: Customisable Action button | Digital Crown with haptic feedback | Side button | Double tap and wrist flick gestures | Siri
— Chip: S10 chip with 64-bit dual-core processor | 4-core Neural Engine | 64GB capacity
— Sensors: Electrical heart sensor | Third-generation optical heart sensor | Blood oxygen sensor | Temperature sensor | Depth gauge | Water temperature sensor | Compass | Always-on altimeter | High-g accelerometer | High dynamic range gyroscope | Ambient light sensor
— Health and Wellness: Blood Oxygen app | ECG app | Cycle Tracking app with retrospective ovulation estimates | Heart Rate app | High and low heart rate notifications | Irregular rhythm notifications | Medications app | Mindfulness app with state of mind tracking | Noise app | Sleep app including sleep stages | Sleep score | Sleep apnoea notifications
— Display: Always‑On Retina display with wide‑angle OLEDs and LTPO3 | 1Hz refresh | Active area (422x514 pixels, 326 pixels per inch) | Flat sapphire crystal display | Up to 3,000 nits peak brightness | 1 nit minimum brightness | Night Mode for Apple Watch Ultra faces (Modular Ultra, Wayfinder, Orienteering)
— Audio: Three-microphone array with beamforming and wind noise mitigation | Dual speakers | Media playback | Siren
— Power and Battery Life: Multi-day battery life, up to 42 hours of normal use | Up to 72 hours in Low Power Mode | Built-in rechargeable lithium-ion battery | Fast-charge capable | Up to 80% charge in about 45 minutes | 15 minutes for up to 12 hours of normal use | 5 minutes for up to 8 hours of sleep tracking
— Operating System: watchOS
— WORKOUTS AND ACTIVITY:
— [ Running ]: Custom workouts | Customisable Workout Views | Training Load / Workout Effort Tracking | Heart Rate Zones (customisable) | Post-workout heart rate | VO2 max | Race Route | Pacer | Precision Start using Action button | Stride Length, Ground Contact Time, Cadence, Power and Vertical Oscillation | Automatic track detection | Multisport workout
— [ Hiking ]: Compass with bearing, incline, elevation and coordinates | Custom waypoints | Automatically generated waypoints to mobile connectivity | Backtrack GPS data | Offline maps | Elevation alerts | Topographic maps for thousands of national and regional parks (US only) | Hundreds of curated hikes across all 63 US national parks | Siren
— [ Cycling ]: Custom workouts | Customisable Workout Views | Training Load / Workout Effort Tracking | Average speed, elevation gained and distance | Bluetooth-compatible with power meters | Functional Threshold Power (with power meter connection) | Live Activity on iPhone | Heart Rate Zones (customisable) | Cadence (rpm), speed (mph), power (watts), power zones (with power meter connection) | Post-workout heart rate
— [ Swimming ]: Custom workouts (pool swim) with haptics to cue the next interval | Customisable Workout Views (pool swim, open water swim) | Splits and auto sets | SWOLF score | Automatic stroke and count detection (including kickboard) | Water temperature | Average pace, total distance, heart rate and laps
— Durability: Water resistance 100m (swim, snorkel, scuba, high-speed water sports) under ISO standard 22810:201013 | Dust resistance IP6X under IEC 6052914 | EN13319 recreational scuba diving to 40m (±1m accuracy) | Tested to MIL-STD 810H against subsections for altitude, high temperature, low temperature, temperature shock, immersion, freeze with thaw, ice and freezing rain, and shock and vibration
— [ Diving ]: Recreational dive to 40m | Dive computer app (available on the App Store) | Automatic launch at 1m | Current and maximum depth duration | GPS entry and exit points | Depth gauge | Water temperature sensor
— [ More Workouts ]: Skiing | Snowboarding | Outdoor Rowing | Paddling | Golf | Walk | Elliptical | Rower | Stair Stepper | HIIT | Yoga | Functional Strength Training | Dance | Cooldown | Core Training | Pilates | Tai Chi | Wheelchair | Kickboxing | Multisport | and more
— Safety: Emergency SOS | International emergency calling | Siren | Torch | Crash Detection | Fall Detection | Last Emergency Call Availability Waypoint | Noise monitoring | Backtrack
— Connectivity: L1 and L5 Precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS and BeiDou) | Cellular; LTE and UMTS | Wi-Fi 4 (802.11n) | Support for 2.4GHz and 5GHz Wi-Fi networks | Bluetooth 5.3 | Second-generation Ultra Wideband chip | NFC: Apple Pay, GymKit
— Accessibility: Built-in accessibility features supporting vision, mobility, hearing and cognitive disabilities.
— Features include: VoiceOver | Zoom | On/Off Labels | Reduce Transparency | Increase Contrast | Colour Filters | Text Size | Bold Text | Reduce Motion | Hourly Chimes | AssistiveTouch | Button Click Speed | Touch Accommodations | Auto-Answer Calls | Type to Siri | Audio Volume Balance | Audio Transcription | Live Speech | Accessibility Shortcut | Mono Audio | Taptic Time | Personal Voice | Live Listen
— ENVIRONMENTAL REQUIREMENTS:
— On-wrist operating temperature: –20° to 55° C
— Operating temperature: 0° to 35° C
— Non-operating storage temperature: –20° to 45° C
— Dive operating temperature: 0° to 40° C
— Relative humidity: 5% to 90% non-condensing
— Operating altitude: –500m to 9,000m
— Compatibility: iPhone 11 or later, including iPhone SE (2nd generation or later), with iOS 26 or later

Frequently Asked Questions

Why Should I buy a Certified Pre-owned Apple Watch Ultra 3?

Get the same great performance and features as new, for a fraction of the price. A certified pre-owned Apple Watch Ultra 3 is a smarter, more sustainable way to upgrade without breaking the bank. At Reebelo, every product is professionally cleaned, quality-tested, and backed by our warranty and 30-day free returns, so you can shop risk-free and ensure your purchase is the perfect fit. It's better for your budget, better for the planet, and always risk-free.

What does Reebelo's warranty cover?

Every purchase from Reebelo includes a Vendor Warranty of up to 12 months covering functional defects, giving you peace of mind and protection against unexpected issues. For tech products, our warranty covers all functional defects under normal use, as long as there's no physical or water damage by the customer. All products with batteries come with at least 80% capacity for reliable daily use. Many products offer upgrade options to 90% or 100%. You're covered for 12 months against battery failure and overheating. Want extra protection? Add our ReebeloCare Extended Warranty, an enhanced coverage plan that includes accidental damage from drops, spills, and other mishaps not covered by the 12-Month Vendor Warranty, available on select products.

Is a certified pre-owned Apple Watch Ultra 3 reliable?

Absolutely! Every Apple Watch Ultra 3 from Reebelo undergoes up to 70 rigorous quality checks, including professional inspection, cleaning, and repair to ensure it meets the highest standards of functionality. We work with trusted, certified vendors to guarantee top performance and long-lasting reliability, so you can enjoy your product with complete confidence.

How much can I save by buying a certified pre-owned Apple Watch Ultra 3?

At Reebelo, you can save up to 70% off retail prices on a Apple Watch Ultra 3, all while enjoying the same top-tier quality and performance. We're proud to offer certified pre-owned products from the brands you love — affordable, reliable, and thoroughly tested. Want to boost your savings even more? Trade in your old product with Reebelo and make your next upgrade even more affordable.

How does buying certified pre-owned products benefit the environment?

Purchasing a certified pre-owned Apple Watch Ultra 3 is one of the most effective ways to reduce waste and minimize your carbon footprint. By giving high-quality products a second life, you're helping prevent valuable materials from ending up in landfills, where they can take centuries to decompose and release harmful toxins into the environment. Reebelo is committed to supporting a more sustainable, circular economy, where products are reused, refurbished, and kept in circulation for longer. This not only conserves resources but also reduces the need to manufacture new items, cutting down on energy consumption, raw material extraction, and greenhouse gas emissions. Make a smarter, greener choice — every certified pre-owned product you buy helps create a more sustainable future for all.

Why Should I buy a refurbished Apple Watch Ultra 3?

A refurbished Apple Watch Ultra 3 offers incredible value, with savings up to 70% off vs new. Every device passes a 40+ point inspection to ensure it meets our high quality standards. It's the smarter way to shop—better for your wallet, and better for the planet.

What is Reebelo's return policy?

We offer a free 30-day trial on all orders, so you can make sure your Apple Watch Ultra 3 is the right fit for your lifestyle.

What does the warranty cover?

Every device includes a warranty of up to 12-months covering all functional defects under normal use. We guarantee at least 80% battery capacity at delivery and protect you against battery failure or overheating for the full year. While the standard warranty doesn't cover "oops" moments like cracked screens or water damage, you can add ReebeloCare at checkout on select products to stay protected against accidental drops and spills.

How does buying refurbished products benefit the environment?

Purchasing a refurbished Apple Watch Ultra 3 is a powerful move for the planet, reducing CO2 emissions by up to 92% compared to buying new. By extending the life of high-quality goods, you bypass the carbon-intensive manufacturing process and prevent valuable materials from reaching landfills, where they can take centuries to decompose. Reebelo is driving a circular economy where products are kept in use rather than becoming part of the 62 million tonnes of waste generated annually. Opting for refurbished instead of new can save over 240kg of raw materials per unit and reduce water consumption by upwards of 85%. Your choice helps keep high-value materials in circulation and supports a more sustainable future for all.

Buy at Reebelo.com

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Reebelo

Verified Retailer

Leading certified refurbished marketplace

12-month warranty included
30-day money-back guarantee
Environmentally conscious refurbishment
Grade-certified by expert technicians

Product Details

SKU:: ru-sku-mrz0gnby7jQoDoEekTWhaJ8
Country:: US

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $305 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Apple products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.