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Luminox Pacific Diver 3120 Black Dial Rubber Strap Men's Watch (XS.3121.1)
The Luminox Pacific Diver 3120 Black Dial Rubber Strap Men's Watch (XS.3121.1) is a rugged yet stylish timepiece designed for individuals who seek adventure and precision. Part of the Pacific Diver Collection, this watch offers superior functionality and durability, making it perfect for both underwater exploration and everyday wear. The robust construction, paired with Luminox's signature self-powered illumination technology, ensures that the XS.3121.1 stands up to the toughest conditions while maintaining a sleek, modern aesthetic.
Design & Features:
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Material & Build:
- Case Material: Crafted from stainless steel with a black Carbonox™ bezel, offering a perfect balance of strength and lightweight comfort.
- Dial Color: The bold black dial provides high contrast with white luminous markers and hands, ensuring maximum readability.
- Bezel: Features a unidirectional rotating bezel made from Carbonox™, a durable, lightweight carbon compound ideal for diving.
- Crystal: Equipped with a scratch-resistant sapphire crystal with an anti-reflective coating for superior clarity in any lighting.
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Movement & Functionality:
- Swiss Quartz Movement: Powered by a precise Swiss quartz movement for reliable and accurate timekeeping.
- Date Function: Includes a date window positioned at the 3 o’clock mark for added convenience.
- Luminox Light Technology (LLT): Provides continuous self-powered illumination for up to 25 years, ensuring visibility in complete darkness.
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Strap & Comfort:
- Rubber Strap: The durable black rubber strap offers a comfortable, secure fit, ideal for both underwater activities and casual wear.
- Clasp Type: Features a traditional buckle clasp for easy adjustment and secure fastening.
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Water Resistance:
- 200m (20 ATM) Water Resistance: Designed for professional marine activities, water sports, and recreational diving.
Specifications:
- Brand: Luminox
- Model: XS.3121.1
- Collection: Pacific Diver 3120 Series
- Case Material: Stainless Steel with Carbonox™ Bezel
- Dial Color: Black
- Crystal: Sapphire Crystal with Anti-Reflective Coating
- Movement: Swiss Quartz
- Bezel: Unidirectional Rotating Carbonox™ Bezel
- Strap Material: Black Rubber
- Clasp Type: Buckle Clasp
- Water Resistance: 200m (20 ATM)
- Case Diameter: 44mm
- Case Thickness: Approx. 12mm
Key Features:
- Swiss Quartz Movement: Ensures precise, reliable timekeeping with minimal maintenance.
- Unidirectional Rotating Bezel: The Carbonox™ bezel is both lightweight and durable, allowing for safe tracking of elapsed dive time.
- Self-Powered Illumination: Luminox Light Technology offers continuous illumination for up to 25 years, ensuring visibility in total darkness without the need for external charging.
- Scratch-Resistant Sapphire Crystal: Protects the dial from scratches and enhances clarity with its anti-reflective coating.
- 200m Water Resistance: Suitable for professional diving and water sports, providing durability and performance under pressure.
- Comfortable Rubber Strap: The black rubber strap provides a snug fit, designed for both aquatic activities and everyday wear.
Perfect For:
- Divers & Water Sports Enthusiasts: With 200m water resistance and a unidirectional bezel, this watch is ideal for scuba diving, snorkeling, and other marine activities.
- Outdoor Adventurers: The rugged design and self-powered illumination make it a reliable companion for hiking, camping, and exploration in extreme environments.
- Everyday Wear: Its sleek, modern look makes it versatile enough to be worn with casual or business attire.
- Gifts: A perfect gift for men who appreciate functional, durable, and stylish timepieces designed for an active lifestyle.
The Luminox Pacific Diver 3120 Black Dial Rubber Strap Men's Watch (XS.3121.1) is a perfect fusion of rugged durability and modern design. With its stainless steel case, Carbonox™ bezel, and Swiss quartz movement, this timepiece offers both performance and style. The self-powered illumination ensures you’ll always be able to read the time, no matter the lighting conditions, while the 200m water resistance makes it suitable for even the most adventurous activities. Whether you’re exploring the depths of the ocean or navigating your daily routine, the XS.3121.1 is built to keep up with your lifestyle.
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UK Delivery
| Selling Price | Royal Mail 48 (Tracked) |
Royal Mail 24 (Tracked & Signed) |
Special Delivery Next Day (Mon – Fri) |
Special Sunday Delivery (Before Sat 12pm) |
Royal Mail Special Delivery by 1pm |
|---|---|---|---|---|---|
| £0 to £99.99 | FREE | £4.99 | £7.99 | £7.99 | £9.99 |
| £100 to £499.99 | N/A | FREE | £7.99 | £7.99 | £9.99 |
| £500 or more | N/A | N/A | FREE | £7.99 | £9.99 |
We know your order is important to you, so we use Royal Mail’s tracked delivery service on all UK orders.
We also offer Royal Mail Special Delivery service, which for an additional fee offers guaranteed delivery the next day before 1pm.
*Royal Mail Tracked 24 and Royal Mail Tracked 48 services are 98% accurate but not guaranteed.
Orders placed before 5pm (Monday–Friday) are dispatched the same day. Orders placed on Saturday or Sunday are dispatched the following Monday.
International Delivery
We are pleased to offer worldwide shipping. For accurate shipping rates, please add the item to your basket. Once you enter your shipping address, you will be offered all available options.
For the EU, EEA, and the rest of the world, the total price shown at checkout includes only the outbound Royal Mail / DHL shipping cost. You will be contacted by Royal Mail / DHL regarding duties and taxes. If you refuse the parcel and do not pay the required customs or duties, the outbound shipping cost will be deducted from your refund.
On average, delivery to the EU takes 3–5 working days, and delivery to the rest of the world takes 5–7 working days.
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Frequently Asked Questions
Yes — we are an Authorised Dealer for every brand we sell. All watches come with an official box, papers, and a full manufacturer’s warranty.
Every watch includes a manufacturer warranty. You’ll find more warranty info listed in the product description.
Orders placed before 5pm (Mon–Fri) are dispatched the same day. Order before 12pm on Sat for same-day dispatch. Free UK delivery is available on all orders, and tracking details are provided once shipped.
Yes — you have 30 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.





