BERNY AMT358M Titanium Automatic Men’s Watch – Seagull ST1731, Sapphire Glass, 100M Waterproof, Luminous Dial
The BERNY AMT358M Titanium Automatic Watch delivers the perfect balance of durability, comfort, and horological precision. Powered by the Seagull ST1731 automatic movement, it features a small seconds subdial at 6 o’clock, providing both functional clarity and refined aesthetics.
Constructed from Grade 2 titanium, the case and bracelet are not only ultra-lightweight but also hypoallergenic and corrosion-resistant. The watch is protected by a sapphire crystal with internal AR coating, ensuring excellent scratch resistance and visibility even under strong light.
Rated for 100M water resistance, the AMT358M is suitable for daily wear, swimming, and light water activities. Super-luminous markers and hands guarantee reliable readability in low-light environments.
With its 11.8mm slim profile and 95g weight, the AMT358M wears comfortably all day, making it a versatile choice for business, casual, or outdoor use.
Key Features
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Titanium Case & Bracelet – Strong, hypoallergenic, and 40% lighter than steel.
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Seagull ST1731 Automatic Movement – Reliable, smooth mechanical performance.
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Sapphire Crystal with AR Coating – Scratch-resistant and glare-reducing.
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Luminous Dial & Hands – Night-ready visibility.
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Small Seconds Subdial – Clean and practical layout at 6 o’clock.
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100M Water Resistance – Suitable for daily use, swimming, and outdoor wear.
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Lightweight Comfort – Just 95g for a refined, effortless fit.
Technical Specifications
| Specification | Details |
|---|---|
| Model | AMT358M / AMT358MS |
| Movement | Seagull ST1731 Automatic |
| Case Material | Solid Titanium (sandblasted) |
| Case Diameter | 40.5mm |
| Thickness | 11.8mm |
| Lug-to-Lug | 49.5mm |
| Crystal | Sapphire with inner AR coating |
| Strap | Titanium bracelet, 20mm width |
| Weight | ~95g |
| Water Resistance | 10ATM / 100M |
| Display | Hours, minutes, small seconds |
| Lume | Hands & markers (super luminous) |
| Clasp | Folding titanium buckle clasp |
About the Brand
BERNY Watches specialize in creating durable timepieces that blend modern engineering with timeless design. With a focus on titanium construction, sapphire protection, and mechanical reliability, BERNY delivers affordable luxury for everyday wearers and collectors alike.
FAQ
Q1: Is the BERNY AMT358M made from real titanium?
Yes, both the case and bracelet are crafted from solid titanium, making it lighter and more comfortable than steel.
Q2: Can I swim with this watch?
Yes, it is rated for 100M water resistance, safe for swimming and everyday water exposure (not recommended for diving).
Q3: Does it have a screw-down crown?
Yes, the watch features a screw-down crown and caseback for added protection.
Q4: What type of lume does it use?
The watch uses super luminous paint on both hands and hour markers, glowing brightly after light exposure.
Q5: How heavy is the watch?
At approximately 95g, it is much lighter than standard stainless steel watches, making it ideal for long wear.
Customer Reviews
⭐️⭐️⭐️⭐️⭐️ “Incredibly lightweight and stylish. I barely notice it on my wrist, yet it feels very premium. The small seconds subdial is a classy touch.” – Jonathan D.
⭐️⭐️⭐️⭐️ “The titanium build is perfect for daily wear. The lume is strong and it’s comfortable for swimming. Great value for the price.” – Marco F.
⭐️⭐️⭐️⭐️⭐️ “My new favorite everyday watch. Titanium finish looks fantastic and the sapphire glass is crystal clear. Highly recommend.” – Alex P.
Related Products
SHIPPING
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:| Location | *Estimated Shipping Time |
|---|---|
| United States | 5-20 Business days |
| Canada, Europe | 5-20 Business days |
| Australia, New Zealand | 5-20 Business days |
| Central & South America | 5-25 Business days |
| Asia | 5-20 Business days |
| Africa | 5-25 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
RETURNS
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of jwlraddicts.com (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of jwlraddicts.com.
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of bestsellers-high-ticket.sellviastore.com (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of //bestsellers-high-ticket.sellviastore.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
Customer Reviews
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We Think You’ll Love
Top picks just for you
Beautiful
Light weight and a good everyday watch
Very nice , all titanium as described. Really good glass to face. Light weight as you'd expect from this metal. Berny are clearly an up and coming brand
very nice watch. The dial is pearl
Zero defect Magnificent and light watch.