A planet full of gadgets from China · a database of the best coupons
Smartwatch

Record price €245! OPPO Watch X3 Wear OS watch with sapphire, EKG, and battery life that Galaxy Watch can’t match

September 15, 2026 4 min read 0 comments
Add us as your preferred source on Google

If you're looking for smartwatches that handle Google Wallet, full-featured maps, and Google Play right on your wrist—and can comfortably last up to two weeks on a single charge, OPPO Watch X3 is exactly that. It’s the EU version with Wear OS by Google, so there are no compromises with compatibility or interface language.

This cheap deal has never been seen before

You can get the OPPO Watch X3 smartwatches from a trusted seller on AliExpress. They’re available in a German EU warehouse, which means delivery in just a few business days and no extra charges! Don’t forget to use the coupon from the price box. The price stays below €300; you can choose between Obsidian Black and Misty Titanium.

ChinaPlanet deal

OPPO Watch X3 EU version

OPPO Watch X3 EU verzia
295,90 €You save €50.60
245,30 €

Price history

18,33 €cheaper than the average price
Cheapest 245,30 €Most expensive 290,37 €
Are you shopping on AliExpress for the first time? See the guide!
Updated 15. 9. 2026 at 14:21
TIPExpress delivery from a German warehouse without customs duty and VAT.

This product will be delivered to you express from a local German warehouse. Shipping from Germany usually takes 7–10 days, and delivery is handled by a courier. When it arrives, you won’t pay any extra fees—no customs duty or VAT.

Track this product’s price

As soon as we post a new coupon, we’ll send you an email. You can unsubscribe from tracking anytime.

Are you shopping on AliExpress for the first time?

The process is via the AliExpress mobile app, where most people shop. There are two key things: don’t use Buy now and enter the coupon only in the order summary, in the field Promo code. After you click Pay now, you won’t be able to add it.

  1. Copy the code and click Use discountIn our article, copy the coupon and click the button GET DISCOUNT. The link will take you directly to the product in the AliExpress app.
  2. Use Add to cart instead of Buy nowOn the product card, scroll down and tap Add to cart. Don’t use the Buy now button—you’ll skip the cart, and later you won’t have anywhere to enter the coupon. Before that, double-check the variant: the color, the version, and whether it ships from an EU warehouse.
  3. Through the cart, go to CheckoutA pop-up will appear: Added to cart! — tap Check it out in it. If it disappeared, open the cart with the icon at the bottom right. In the cart, check the product and quantity, then click the red Checkout. Only the items marked with the red ring will be applied.
  4. Enter your address and card, then look for Promo codeIn the order summary, first fill in the delivery address and payment card at the top. Below them there’s a line Promo code — expand it with the arrow on the right.
    Riadok Promo code v zhrnutí objednávky v aplikácii AliExpress
    Look for this line under the address and payment method.
  5. Paste the code and confirm ApplyIn the field Promo code paste the copied code and click the black Apply. The code is case-sensitive and must not contain spaces.
    Políčko Promo code s kódom a tlačidlom Apply v aplikácii AliExpress
    Paste the code into the field and confirm with the Apply button.
  6. Check the savings and payIn the Summary expand the line Saved — you’ll see the applied coupon there as AliExpress coupons/codes. Only when Total is really lower, click Pay now.
    Riadok Saved s uplatneným kupónom a znížený Total v aplikácii AliExpress
    The applied coupon will appear in the Saved line and will reduce the Total.
Apply the discount already at the order summary. After you click Pay now, you can no longer add a coupon. If Apply shows an error, the code has either expired, doesn’t apply to your items, or the order doesn’t meet the minimum amount.
The Store Coupon also goes in the same field. — a coupon from the seller itself, which isn’t always available and changes from day to day. AliExpress coupons can’t be combined, so try both and go with the one that gives you more. Coins are added automatically.

What customers say

A 5.0 rating out of 5 with almost 97 reviews and already over 500 units sold speaks for itself. A Dutch customer praises the display, battery life, and the ability to download watch faces directly from Google Play—plus the watch arrived from Germany without any issues. Another owner says you can barely feel them on your wrist. There’s also one fair caveat: a Russian customer with the Chinese version of OPPO Find X8 Ultra couldn’t pair the watch, because the Wear OS app isn’t compatible with phones from the Chinese distribution. This is an ecosystem limitation, not a watch malfunction. Another buyer reports the package arrived in two weeks.

 

Dual chipset that saves battery and boosts performance

Inside OPPO Watch X3 you get two chips—an efficient Snapdragon W5 Gen 1 for full-featured Wear OS and a power-saver BES2800BP. The watch automatically switches between them depending on what you’re doing right now. The result is up to 5 days of battery life in smart mode and up to 16 days in power-saving mode, where you still get health tracking, workouts, and Bluetooth calls.

With Google’s Wear OS, you have Google Wallet for payments without your phone, full-featured Maps, and direct access to Google Play to download apps and watch faces.

AMOLED display with a sapphire crystal

The watch body is only 11 mm thick and weighs about 43 g without the strap, so it’s pleasantly light to wear. The display is AMOLED with a sapphire crystal that resists everyday scratches, and according to the manufacturer delivers a peak brightness of up to 3,000 nits—so you can read it even in direct sunlight. Connectivity is handled by Bluetooth 5.2.

Durability is top-notch—certifications IP68 and IP69, water resistance up to 5 ATM, and the military standard MIL-STD-810H can handle rain, dust, and tougher handling without worries.

Ad

Sports and health—under control

Athletes will love the dual-frequency GPS, tracking of running form, and the Pacer feature to help you maintain your pace. Health features include ECG, SpO2 measurement, sleep tracking, and a quick 60-second Wellness Overview that you can start just by placing your finger on the side electrode. The watch can also detect falls and, if needed, send an SOS. One more thing: OPPO Watch X3 is not a medical device, and the measured values are for general guidance only.

Check out the video review too

If you want to see the OPPO Watch X3 live, watch the Czech video review from the techArena channel, where they tested the watch in real-world conditions.

-OPPO Watch X3
Operating systemWear OS by Google (EU version)
ChipsetSnapdragon W5 Gen 1 / BES2800BP
Battery life~5 days in smart mode / up to 16 days in power-saving mode
DisplayAMOLED / sapphire crystal
Brightnessup to 3,000 nits (per manufacturer)
Case thickness11 mm
Weightapprox. 43 g without the strap
ConnectivityBluetooth 5.2
DurabilityIP68 / IP69 / 5 ATM / MIL-STD-810H
GPSdual-frequency
HealthECG / SpO2 / sleep / Wellness Overview / fall detection with SOS
ColorsObsidian Black / Misty Titanium

Follow the China Planet website, subscribe to our monthly newsletter, and be sure to check out our Facebook page, the China Planet group, and join our Telegram, where we add the best offers and coupons from China every single day.

Add us as your preferred source on Google

Don’t miss the best coupons 📩

Subscribe and we’ll email you new coupons before they expire. We only send it once a month — no spam.

Discussion (0)

Comments are approved by the editorial team before publishing — yours will usually appear within a few hours.