OLEVS Smartwatch NX13
44/49mm Health Smartwatch • ECG & PPG Monitoring • IP68 Waterproof
Original price was: $99.0.$69.0Current price is: $69.0.
Save: $30.0 (30%)

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Why Buy From OLEVSSTORE?
- ✅ OLEVS Official Store
Shop authentic OLEVS products directly from the OLEVS Official Store, operated by Linh Anh Tech. Investment Co., Ltd.
- 🎁 Enjoy 10% Off Your First Order
Use code FIRST10 at checkout and save 10% on your first purchase. Cannot be combined with OLEVSSTORE Rewards.
- 🏆 OLEVSSTORE Rewards
Rewards Members get 10% off + free standard shipping automatically when signed in.
- 🛡️ 12-Month Watch Warranty
Eligible traditional watches purchased directly from Olevsstore.com include a 12-month movement warranty, plus dedicated after-sales support.
- 🔄 30-Day Return & Exchange Policy
Eligible purchases can be returned within 30 days, subject to our Returns & Refunds Policy.
- 📦 Track Your Order
Receive tracking information by email so you can follow your order from shipment to delivery.
- 💬 Dedicated Customer Support
Need help before or after your purchase? Contact our team directly by email or WhatsApp.
- 🔒 Buy With Confidence
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Thousands of customers choose OLEVSSTORE because they value reliable service, genuine products, and long-term support. Show more +










Overview
The OLEVS Smartwatch NX13 is a health-focused smartwatch designed to help you monitor key wellness metrics while staying connected throughout the day. Its 1.96-inch IPS display delivers clear visuals, while the rectangular alloy case and comfortable silicone strap provide a modern look suitable for everyday wear.
Compatible with both Android and iOS devices, the NX13 supports ECG and PPG monitoring, blood glucose monitoring, blood oxygen monitoring, uric acid monitoring, lipid monitoring, heart rate tracking, and body temperature measurement. It also features Bluetooth calling, sleep tracking, mood tracking, gesture control, fitness tracking, and smart notifications to help you stay informed and organized.
Whether you’re working, exercising, traveling, or monitoring your daily health, the NX13 combines advanced wellness features with practical smart functions in a durable smartwatch with IP68 water resistance.
Key Features
- 1.96-inch IPS Display
- 320 × 386 Resolution
- Bluetooth Calling
- ECG & PPG Monitoring
- Heart Rate Monitoring
- Blood Oxygen Monitoring
- Blood Glucose Monitoring
- Uric Acid & Lipid Monitoring
- Body Temperature Measurement
- IP68 Water Resistance
Specifications
| Specification | Details |
|---|---|
| Brand | OLEVS |
| Model | NX13 |
| Product Type | Health Smartwatch |
| Display | 1.96-inch IPS |
| Screen Resolution | 320 × 386 |
| Screen Size | 44–49mm |
| Case Shape | Rectangle |
| Case Material | Alloy |
| Band Material | Silica Gel |
| Operating System | Android, iOS |
| Battery | 260mAh |
| Water Resistance | IP68 |
| Camera | No Camera |
| Functions | Compass, Thermometer, Calendar, Alarm Clock, Power Reserve, Remote Control, Countdown, Luminous Display, Sleep Tracker, Speed Measurement, Fitness Tracker, Pedometer, Call Reminder, Answer Call, Push Message, Mood Tracker, Message Reminder, Dial Call, Altitude Meter, Heart Rate Tracker, Gesture Control, Blood Oxygen Monitor, ECG, PPG, Blood Glucose Monitoring, Uric Acid Monitoring, Lipid Monitoring |
Tags
smartwatch, health smartwatch, ecg smartwatch, ppg smartwatch, blood glucose monitor, blood oxygen monitor, uric acid monitor, lipid monitor, heart rate monitor, body temperature monitor, bluetooth calling smartwatch, sleep tracker, fitness tracker, ip68 smartwatch, rectangular smartwatch, silicone strap smartwatch, android smartwatch, ios smartwatch
FAQs
1. Does the OLEVS NX13 include a warranty?
Yes. The OLEVS NX13 comes with a 12-month warranty covering manufacturing defects.
2. Is the NX13 waterproof?
Yes. The smartwatch is rated IP68 for protection against dust and everyday water exposure. It is not intended for diving or prolonged underwater use.
3. What health monitoring features does the NX13 support?
The NX13 supports ECG and PPG monitoring, heart rate monitoring, blood oxygen monitoring, blood glucose monitoring, uric acid monitoring, lipid monitoring, body temperature measurement, and sleep tracking.
4. Can I answer phone calls with the smartwatch?
Yes. The NX13 supports Bluetooth calling, allowing you to answer and manage calls when connected to a compatible Android or iOS smartphone.
5. How can I get customer support?
Our customer support team is available to assist with setup, troubleshooting, and after-sales service.
6. How do I track my order?
Once your order has shipped, you’ll receive a tracking number so you can monitor your delivery online.









A**************a -
I received my parcel, good packaging and no any damage encounter
A**********h -
I received this watch today, and as soon as I unboxed it, I was truly impressed. The build quality is outstanding, the calling sound quality is excellent, and all of its features are amazing.
I’m very happy that I purchased this watch from Olevsstore.com. The build quality exceeded my expectations, and I really like all of its features.
I highly recommend this watch. If anyone is thinking about buying it, you can purchase it with complete confidence. Considering its price and the quality it offers, it provides incredible value for money. It’s truly an amazing product.
J***************r -
Good product
Quick delivery
Good price
W********G -
The experience has been nothing short of five stars. If I could give more, I absolutely would. Tony is a fantastic guy who was incredibly helpful throughout the entire buying process on his website. I purchased two watches, and I'm delighted with both of them. They look absolutely stunning, the quality is excellent, and they far exceeded my expectations. Honestly, a $100 watch looks like it could cost $50,000. The craftsmanship and attention to detail are truly impressive. I was also very happy with the fast shipping and the outstanding customer service. From start to finish, the experience was smooth, professional, and enjoyable. I would definitely recommend this shop to anyone looking for a high-quality watch at an incredible value. Thank you, Tony!
r***t -
Perfect for all references, thank you for your work, packaging is excellent, I have sent you the entire receipt.


Ja*******ron -
Was very surprised - saw a review on Reddit for the e400 and so on a whim I tried it out. Received in exactly 2 weeks. Now that I've charged it and tried it out, it's awesome! The blood glucose exactly matches my meter when I pick my finger! The o2 sensor works great! And the ecg also works great! Absolutely could not recommend this smartwatch any higher - you won't be disappointed! & I did not / will not receive any thing for this review!
j***************E -
Great product, high quality and very fast service and delivery I would highly reccomend


S***********n -
Beautiful product, fast delivery. I only received it recently, but it still works. Since it is an automatic and thus a mechanical watch, time deviates a bit but that is normal. To take into account: the number of years only goes so far, and the date (right dial) is not the easiest to read. But hey, that's something you can see on the picture yourself too. The watch hasn't been wet yet (and as with very watch, I intend to keep it that way), so I can 't speak of waterproofness. Only sad it says that its a chronograph on the dial, because it isn't a chronograph. Left dial shows the day, the below dial shows the hours (24) and in the upper part of the dial you can see the sun and the moon move along. The right dial - a bit hard to read, see above - shows the date. All in all, at this point in time (pun intended) really satisfied with the watch. It is beautiful and does what is has to do, showing the time.


Edit: please note: buy the watch at the correct company: Olevsstore.com! As mentionned on their website, all the others are fake!!! So don't buy on Aliexpress, Olevs.com, or wherever you can find them. They advertise it on their website too, but sometimes a search shows you the fake ones first!!!
Edit 2: one small think I don't really like is that there is no micro-adjustment on the bracelet like with some other watches. Luckely for me, when I removed the necessary links (with the provided tool!!) it fits without needing the micro-adjustment. But others might need the micro-adjusment. The provided tool worked for taking the links out, but is is still a plastic tool, so I had to resort to something else to get finisch it decently in the end. Nonetheless, a tool was provided and that's something you don't get with other brands as far as I'm aware of.
A******a -
Very nice watches for the price. Delivery was also acceptable. thanks for the attention to detail of my order.

B***********e -
I have the green face one and the black face one both of them are really nice I definitely recommend them

