Smartwatches
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Xiaomi Watch S1
Free Delivery
12 Months warranty
Battery Guarantee
Free Shipping
Free 30-Day Returns

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OriginAustralia

About this item

Battery470mAh
Water Resistance5 ATM
Resolution466 x 466

Model Name

Xiaomi Watch S1

Product name

Xiaomi Watch S1

Materials

Sapphire glass + stainless steel case

Strap material

Calfskin leather/Fluororubber

Product colour

Black (black leather strap + black fluororubber strap); Silver (brown leather strap + grey fluororubber strap)

Product dimensions

46.5mm x 46.5mm x 11mm (not including strap and local protrusions)

Display

1.43" AMOLED display

Certified Refurbished & Affordable Smartwatches


At Reebelo, you will always find high-quality, certified refurbished smartwatches tested by our expert refurbishing partners. These pre-owned products are professionally cleaned and inspected. Refurbished with Reebelo guarantees buyer satisfaction, battery health, and reduced negative impact on the environment.


What's included in the box?

* Professionally refurbished smartwatch

* Certified charging cable


What to look for in a pre-owned smartwatch?

Originality & Quality. All pre-owned smartwatches at Reebelo are guaranteed original. They're 100% functional and undergo rigorous 70+ quality checks before shipping.


What are the carbon footprint savings of a used smartwatch?

You save 70% of the carbon footprint of a new device by buying used and certified preowned.


OVERVIEW:
Classiness brought to smart watch: Whether it’s an important client meeting or a black-tie party, Xiaomi Watch S1 will make sure you look the part.
Large display, timeless beauty: A large 1.43" AMOLED display, built with advanced display and energy-saving technology, coated by the sapphire crystal, will give you an amazing visual experience, turning the slow passing by of time into an art. Supports always on display
Sapphire glass: Sapphire glass* is extremely hard and wear-resistant, with scratch resistance far exceeding that of ordinary glass. The finely carved sapphire glass glitters from every angle.
Stainless steel case: With its unique characteristics of corrosion-resistance and scratch-resistance, the 316L austenitic stainless steel was used for the watch case, making Xiaomi Watch S1 the most durable watch of Xiaomi watches.
Handcrafted finish: Every case is individually polished by traditional watch craftsmen, giving it that precise, streamlined finish.
Showcase your taste with a tilt of the wrist: Xiaomi Watch S1 offers two inbox straps: a premium leather strap and a dirt-resistant fluororubber strap. One for you to look the part for those special occasions, the other to give you comfort for your exercises. Both straps are lightweight, soft and skin-friendly.
Fluororubber strap: Dirt-resistant and easy to clean. Long-lasting and exquisite, non-sticky to your skin when you sweat.
Leather strap: Finest selected premium leather, soft and durable. The natural fine grain gives it more elegance.
Built with advanced technology: Dual-band multi-system GPS. The built-in dual-band GNSS chip supports five major satellite positioning systems: GPS, BeiDou, GLONASS, Galileo, and QZSS, together with advanced optimization algorithms to achieve faster, more accurate positioning, giving you professional statistics.
Not only your business partner, but also your workout companion - 117 workout modes: Supports 117 workout modes*, with 19 professional workout modes including basketball, tennis, swimming, HIIT and so much more. No matter what sports you are passionate about, Xiaomi Watch S1 has got you covered. The advanced hardware and software will make sure your workout statistics are accurately recorded.
Move at will, one-tap access: Dedicated SPORT button to access your favorite workout with just one touch. Xiaomi Watch S1 also supports auto-detection of treadmill, outdoor running and walking.
24-hour heart rate monitoring: Powerful multi-channel PPG bio-sensors with 24-hour heart rate monitoring. With upgraded hardware and algorithms, the sensor accurately monitors your heart rate even as you do high-intensity exercise, and sends out alerts when your heart rate is too high, giving you peace of mind at all times. It also automatically saves your resting heart rate* curve from the previous 30 days, continuously tracking health changes.
All-day blood oxygen monitoring*: Blood oxygen measurement is particularly important nowadays. Timely blood oxygen monitoring can help provide a better picture of your physical condition. The advanced hardware and software make continuous blood oxygen monitoring possible throughout the day*. You can select the measurement interval to stay on top of your health.
Improved sleep monitoring: 35% Improved accuracy*Supports sleep monitoring of long sleeps and sporadic naps*, records different sleep stages, helping you to know more about what's happening during your sleep to better develop healthier sleep habit. (*Accuracy improvement data from internal test, compared with Mi Watch.)
Stress detection: Stay aware of your stress levels, and record daily and 30-day stress trends to help you take everything in your stride.
Breathing exercise: Relieve physical and mental stress quickly by following the displayed rhythms and doing breathing exercises for 1-5 minutes.
Health index: The health index has been upgraded to support the setting of durations and standing goals for medium- and high-intensity activities* helping you to achieve a healthier lifestyle.
Long battery life: The Xiaomi Watch S1 is equipped with an extra-large 470 mAh battery which greatly extends usage time, so you don't have to be inconvenienced by frequent charging. With the all-new Xiaomi Watch S1 magnetic wireless charging dock, you can charge quickly no matter where you are.

Frequently Asked Questions

Get the same great performance and features as new, for a fraction of the price. A certified pre-owned Xiaomi Watch S1 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.
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.
Absolutely! Every Xiaomi Watch S1 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.
At Reebelo, you can save up to 70% off retail prices on a Xiaomi Watch S1, 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.
Purchasing a certified pre-owned Xiaomi Watch S1 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.