Features & Benefits
- Uni-directional rotating bezel.
- Water resistant up to 1,000 ft.
- Transparent caseback.
- Anti-Reflective Sapphire Crystal.
- Multi-functional timepiece on dry land.
- Vintage leather strap and additional rubber strap included.
0 ratings
Alpina Men's Seastrong Diver 300 GMT Automatic, Luminous Markers, Uni-Directional Bezel, 1,000 Feet WR, 44mm
0 ratings
Write a review
Out of stock
Imported from USA store
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The Seastrong Diver 300 provides optimal readability in any condition.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Robust Water Resistance
This watch offers an impressive 1,000 feet water resistance, making it ideal for divers and water sports enthusiasts who require reliable timekeeping underwater.
GMT Functionality
Equipped with GMT functionality, this watch allows travelers to track multiple time zones effortlessly, enhancing convenience for globetrotters and professionals alike.
Luminous Markers
Featuring luminous markers, the Alpina Seastrong ensures excellent visibility in low-light conditions, providing safety and ease of use during nighttime diving adventures.
Product Details
- Alpina Men's Seastrong Diver 300 GMT Automatic watch
- Features optimal readability in any condition
- Uni-directional rotating bezel, super-luminous hands and markers
- 26 jewel AL-525 automatic movement with signature black rotor
- Water resistant up to 1,000 ft, gun-metal PVD case
- Comes with vintage leather strap and additional rubber strap
| Package Dimensions | 8.07 x 6.5 x 4.41 inches (20.5 x 16.5 x 11.2 cm); 4 ounces (113.4 grams) |
| Item model number | AL-525LGGW4TV6 |
| Department | mens |
| Date First Available | July 2, 2019 |
| Manufacturer | Alpina |
| Display | Analog |
| Watch Movement Type | Swiss Automatic |
| Additional Features | Glow In The Dark |
| Power Source | Automatic |
| Strap Type | Two Piece Strap |
| Water Resistance Depth | 1000 Feet |
| Sport Type | Diving |
| Clasp Type | Buckle |
| Water Resistance Level | Water Resistant |
| Embellishment Feature | Crystal |
| Closure Type | Buckle |
| Style Name | Diver,Self-winding,Automatic Watch |
| Shape | Round |
| Band Color | Gray |
| Dial Color | Gray |
| Theme | Sports |
| Pattern | Solid |
| Face Style | Crosshair |
| Character | Men |
| Brand Name | Alpina |
| Model Name | Seastrong Diver 300 Automatic |
| Included Components | Navy Blue Leather Strap, Extra Rubber Strap, Strap Change Tool |
| Model Number | AL-525LGGW4TV6 |
| Item Weight | 4 Ounces (113.4 grams) |
| Global Trade Identification Number | 00850005478539 |
| UPC | 850005478539 |
| Manufacturer Part Number | AL-525LGGW4TV6 |
| Unit Count | 1 Count |
| Age Range Description | Adult |
| Item Type Name | Sport Watch |
| Band Material Type | Leather |
| Case Material Type | Titanium/Stainless Steel |
| Crystal | Sapphire Crystal |
| Case Diameter | 44 Millimeters |
| Band Width | 22 Millimeters |
| Case Thickness | 13.06 Millimeters |
| Band Length | 9.5 Inches (24.1 cm) |
Who Should Buy?
-
Diving Enthusiasts
Its water resistance up to 1,000 feet makes it ideal for professional and recreational divers.
-
Frequent Travelers
The GMT function allows easy tracking of multiple time zones, perfect for frequent travelers.
-
Outdoor Adventurers
Durable construction and luminous markers enhance visibility for outdoor pursuits in low-light conditions.
-
Casual Wearers
Its sporty design may be too bulky and aggressive for those seeking a subtle everyday watch.
Product Description
Alpina Men's Seastrong Diver 300 GMT Automatic, Luminous Markers, Uni-Directional Bezel, 1,000 Feet WR, 44mm
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the water resistance rating of the Alpina Men's Seastrong Diver 300 GMT?
Answer: The Alpina Men's Seastrong Diver 300 GMT features an impressive water resistance rating of 1,000 feet. This level of water resistance makes it ideal for professional divers and water sports enthusiasts who require reliable performance in underwater conditions. The watch is designed to withstand high-pressure environments, ensuring exceptional durability and reliability while diving, snorkeling, or engaging in other aquatic activities. -
Question:
What materials are used in the construction of the Alpina Seastrong Diver 300 GMT?
Answer: The Alpina Seastrong Diver 300 GMT is constructed from high-quality stainless steel and features a durable sapphire crystal. The use of stainless steel not only provides a robust and stylish appearance but also ensures resistance to corrosion and scratches. The sapphire crystal enhances visibility and protects the watch face, making it suitable for adventurous individuals who need a strong yet elegant timepiece. -
Question:
How does the uni-directional bezel function on this diving watch?
Answer: The uni-directional bezel on the Alpina Men's Seastrong Diver 300 GMT is designed to be rotated in only one direction, allowing divers to track their elapsed dive time safely. By turning the bezel counterclockwise, users can align the zero marker with the minute hand, ensuring they have a clear indication of the amount of time spent underwater. This feature enhances safety during dives, allowing divers to avoid exceeding their planned dive time. -
Question:
Does the Alpina Seastrong Diver 300 GMT have luminous markers?
Answer: Yes, the Alpina Seastrong Diver 300 GMT is equipped with luminous markers, making it easy to read in low-light and underwater conditions. The luminous hands and hour markers ensure that users can quickly and accurately read the time, even in dark environments. This feature is especially valuable for night diving or situations where visibility is compromised, enhancing both functionality and safety. -
Question:
What is the size of the Alpina Seastrong Diver 300 GMT watch face?
Answer: The watch face of the Alpina Men's Seastrong Diver 300 GMT measures 44mm, providing a bold and easy-to-read display. This size strikes a balance between presence on the wrist and comfort, making it suitable for various wrist sizes. The large face paired with luminous markers ensures that it remains legible in different lighting conditions, enhancing its usability for both everyday wear and diving adventures. -
Question:
How does the automatic movement work in the Alpina Seastrong Diver 300 GMT?
Answer: The Alpina Seastrong Diver 300 GMT features an automatic movement that is powered by the motion of the wearer's wrist. This means that as you move, the watch winds itself, eliminating the need for battery replacements. This self-winding mechanism ensures that your watch continues to run smoothly as long as you wear it regularly, making it convenient for everyday use, particularly for individuals who enjoy outdoor activities and adventures. -
Question:
What occasions are suitable for wearing the Alpina Seastrong Diver 300 GMT?
Answer: The Alpina Seastrong Diver 300 GMT is versatile enough to be worn for both casual and formal occasions. It's perfect for diving trips, water sports, and everyday wear due to its robust construction and stylish design. Additionally, its elegant aesthetics allow it to complement more formal attire, making it an ideal choice for evenings out or business meetings. This versatility ensures that it remains a reliable companion for various settings. -
Question:
Can I set multiple time zones with the GMT feature?
Answer: Yes, the Alpina Seastrong Diver 300 GMT comes equipped with a GMT feature, allowing users to track time in two different time zones simultaneously. To use this feature, simply set the GMT hand to indicate the time in your desired second time zone, while the main hands continue to show local time. This functionality is particularly beneficial for travelers, ensuring they can stay on schedule no matter where they are in the world. -
Question:
Is the Alpina Seastrong Diver 300 GMT suitable for professional divers?
Answer: Absolutely, the Alpina Seastrong Diver 300 GMT is designed with professional divers in mind. Its 1,000 feet water resistance, uni-directional bezel, and luminous markers ensure it meets the rigorous demands of diving. Moreover, the robust stainless steel construction enhances its durability in challenging underwater environments, making it a dependable choice for professionals who require accuracy and performance during their dives. -
Question:
Where can I buy Alpina Men's Seastrong Diver 300 GMT Automatic in Bangladesh?
Answer: You can buy the Alpina Men's Seastrong Diver 300 GMT Automatic exclusively at Ubuy in Bangladesh. Ubuy offers a wide range of Alpina watches, providing reliable service and excellent customer support. Check Ubuy for availability and enjoy a seamless shopping experience for one of the finest diving watches available on the market.
Alpina Wrist Watches AL-525LGGW4TV6 Editorial Review
The ALPINA Men’s Seastrong Diver 300 GMT Automatic has garnered a positive reception among customers, with many praising its high-quality Construction and aesthetic appeal. This dive watch not only promises reliability with a water resistance of up to 300 meters, but it also presents a sophisticated look that appeals to a wide array of wrist sizes and styles. Reviewers have lauded the watch's heft and feel, which exude durability and luxury, aligning with Alpina's long-standing history in Swiss watchmaking. The inclusion of two straps—a stylish grey leather and a functional rubber dive strap—has impressed many users, providing versatility depending on occasion or activity. Customers noted the watch's bold yet understated design, featuring a polished titanium color that complements the grey face and striking red highlights. Some concerns were raised regarding its timekeeping accuracy, with one customer reporting a notable inaccuracy of two minutes per week. However, this does not detract significantly from the overall positive impression of the watch's quality and aesthetics. Another point of critique pointed to the crown design; some users expressed a preference for a more traditional feel over the textured rubber grip. Nevertheless, many customers found the watch to be an incredible value, especially Considering the quality movement typically found in higher-end models costing significantly more. Overall, the ALPINA Seastrong Diver is celebrated for its combination of fine workmanship, solid performance, and stylish appearance, making it an appealing choice for both watch enthusiasts and casual users alike. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Quality of Construction
- Screw down crown with 300 meter depth rating
- Anti-reflecting sapphire crystal
- Wearability for smaller wrists
- Understated masculine style
- Strong history of watch making (since 1883)
- Solid feel of ratchet on bezel
- Pleasant clicking sound of bezel
Cons
- Some users reported persistent time inaccuracies
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
Currently unavailable.
We don't know when or if this item will be back in stock.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.