The Luminox Watches Pacific Diver XS.3121.BO.1 is a black sports wristwatch with a rubber strap, textured bezel, bold hour markers, self-powered illumination, date window at 3 o’clock, and the Luminox Watches logo below 12 o’clock.
The Luminox Watches Pacific Diver XS.3121.BO.1 (UPC: 7611382668004) from Luminox Watches features a sleek black design with a matching black band, glowing green hour markers, and striking orange accents on the hands. The watch displays the time as 10:09 and shows the date as 31. Built for tactical use, this Swiss Made dive watch showcases meticulous craftsmanship and proudly displays the Luminox logo at the center top of its face.
A Luminox Watches Pacific Diver XS.3121.BO.1, featuring a black rubber strap and green luminescent hour markers, rests on a glossy, wavy black surface. This Swiss Made dive watch from Luminox Watches offers 200-meter water resistance, a date display on the face, and subtle branding on both the dial and strap (UPC: 7611382668004).
A close-up of the back of a black Luminox Watches Pacific Diver XS.3121.BO.1 wristwatch, UPC 7611382668004, with a star design and engraved text, attached to a black rubber strap—its robust and tactical construction reminiscent of a Swiss Made dive watch.
Side view of the Luminox Watches Pacific Diver XS.3121.BO.1, featuring a black textured bezel, durable black rubber strap, and a slightly raised crystal face. The crown is visible on the right side of the case, emphasizing the rugged design and Swiss Made quality of this Luminox Watches dive timepiece (UPC: 7611382668004).
Featuring a striking black aesthetic, the Luminox Watches Pacific Diver XS.3121.BO.1 (UPC: 7611382668004) boasts a black rubber strap, matching black bezel, and dial with clean white and red markers and a date display at 3 o’clock. This bold, sporty timepiece from Luminox Watches offers a tactical look ideal for adventurous individuals.
Close-up of a Luminox Watches Pacific Diver XS.3121.BO.1 wristwatch in black, highlighting the bezel, crown, partial watch face with date window, and the hour and minute hands. This Swiss Made dive watch from Luminox Watches is water resistant to 200 meters and features a rugged matte finish.
Close-up of a Luminox Watches Pacific Diver XS.3121.BO.1 watch face in black, showing the time as 1:16:18, with a date window indicating 31 and markings for 200-meter water resistance on this Swiss Made dive watch by Luminox Watches.
Discover the Luminox Watches Pacific Diver XS.3121.BO.1 (UPC: 7611382668004) at Lexor Miami, featuring Swiss Made quality and a sleek black design from Luminox Watches. Visit our modern store to experience standout models, and check the Lexor Miami listing for address, phone number, hours of operation, plus our glowing 5-star Google reviews. Look for the Authentic badge and official Luminox logo—guaranteeing genuine craftsmanship and reliable 200-meter water resistance.
The Luminox Watches Pacific Diver XS.3121.BO.1 is a black sports wristwatch with a rubber strap, textured bezel, bold hour markers, self-powered illumination, date window at 3 o’clock, and the Luminox Watches logo below 12 o’clock. The Luminox Watches Pacific Diver XS.3121.BO.1 (UPC: 7611382668004) from Luminox Watches features a sleek black design with a matching black band, glowing green hour markers, and striking orange accents on the hands. The watch displays the time as 10:09 and shows the date as 31. Built for tactical use, this Swiss Made dive watch showcases meticulous craftsmanship and proudly displays the Luminox logo at the center top of its face. A Luminox Watches Pacific Diver XS.3121.BO.1, featuring a black rubber strap and green luminescent hour markers, rests on a glossy, wavy black surface. This Swiss Made dive watch from Luminox Watches offers 200-meter water resistance, a date display on the face, and subtle branding on both the dial and strap (UPC: 7611382668004). A close-up of the back of a black Luminox Watches Pacific Diver XS.3121.BO.1 wristwatch, UPC 7611382668004, with a star design and engraved text, attached to a black rubber strap—its robust and tactical construction reminiscent of a Swiss Made dive watch. Side view of the Luminox Watches Pacific Diver XS.3121.BO.1, featuring a black textured bezel, durable black rubber strap, and a slightly raised crystal face. The crown is visible on the right side of the case, emphasizing the rugged design and Swiss Made quality of this Luminox Watches dive timepiece (UPC: 7611382668004). Featuring a striking black aesthetic, the Luminox Watches Pacific Diver XS.3121.BO.1 (UPC: 7611382668004) boasts a black rubber strap, matching black bezel, and dial with clean white and red markers and a date display at 3 o’clock. This bold, sporty timepiece from Luminox Watches offers a tactical look ideal for adventurous individuals. Close-up of a Luminox Watches Pacific Diver XS.3121.BO.1 wristwatch in black, highlighting the bezel, crown, partial watch face with date window, and the hour and minute hands. This Swiss Made dive watch from Luminox Watches is water resistant to 200 meters and features a rugged matte finish. Close-up of a Luminox Watches Pacific Diver XS.3121.BO.1 watch face in black, showing the time as 1:16:18, with a date window indicating 31 and markings for 200-meter water resistance on this Swiss Made dive watch by Luminox Watches. Discover the Luminox Watches Pacific Diver XS.3121.BO.1 (UPC: 7611382668004) at Lexor Miami, featuring Swiss Made quality and a sleek black design from Luminox Watches. Visit our modern store to experience standout models, and check the Lexor Miami listing for address, phone number, hours of operation, plus our glowing 5-star Google reviews. Look for the Authentic badge and official Luminox logo—guaranteeing genuine craftsmanship and reliable 200-meter water resistance.

Luminox Watches Pacific Diver XS.3121.BO.1 Upc: 7611382668004

SKU: XS.3121.BO.1

$875.00

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Luminox Watches Pacific Diver XS.3121.BO.1

The Luminox Pacific Diver XS.3121.BO.1 is a Swiss Made 44mm dive watch designed for buyers who want rugged performance, stealth styling, and dependable visibility in one versatile timepiece. Part of Luminox’s Pacific Diver collection, this black-on-black model combines a black IP 316L stainless steel case, black dial, black CARBONOX™ unidirectional rotating bezel, and a black cut-to-fit rubber strap for a distinctive tactical aesthetic.

At its heart, the Pacific Diver is powered by a Swiss quartz RONDA 515 movement, providing reliable time and date functionality with approximately 50 months of battery life. Its 200-meter water resistance, screw-in protected crown, and screw-in stainless steel case back make this Luminox dive watch well suited to swimming, water activities, and recreational diving. The sapphire crystal with anti-reflective coating adds scratch resistance and helps maintain legibility in changing lighting conditions.

One of the defining characteristics of the Luminox Pacific Diver is Luminox Light Technology (LLT), engineered to provide continuous illumination for up to 25 years without requiring an external light source or activation. This technology reflects the brand's heritage of creating high-performance watches with exceptional low-light readability.

Luminox has been developing high-performance outdoor watches since 1989, with a heritage closely associated with its collaboration with the U.S. Navy SEALs beginning in the early 1990s. That history of durability, readability, and purpose-driven design informs the character of the Pacific Diver today.

For collectors and everyday adventurers alike, the Luminox Pacific Diver 3121.BO.1 offers a compelling combination of Swiss quartz reliability, professional-grade dive capability, sapphire protection, and unmistakable blackout styling. Shop the Luminox XS.3121.BO.1 at Lexor Miami for a sophisticated Swiss Made dive watch built for life on land and in the water.

Key Features

  • Swiss Made Luminox Pacific Diver with a distinctive 44mm black-on-black design.
  • Swiss quartz RONDA 515 movement for dependable everyday timekeeping.
  • 200-meter / 660-foot / 20 ATM water resistance for serious aquatic use.
  • CARBONOX™ unidirectional rotating bezel for dive-time measurement.
  • Sapphire crystal with anti-reflective coating for enhanced scratch resistance and readability.
  • Luminox Light Technology provides constant illumination for up to 25 years.
  • Black IP 316L stainless steel case combines durability with a stealth aesthetic.
  • Black rubber cut-to-fit strap provides a secure and adaptable fit.
  • Screw-in protected crown and screw-in case back reinforce the watch's water-resistant construction.
  • Time and date functionality delivers practical everyday versatility.
  • 105g weight and 12mm thickness balance substantial dive-watch presence with wearable proportions.
  • Luminox's adventure-driven heritage makes the Pacific Diver an appealing choice for collectors of Swiss performance watches.

Technical Specifications

Specification Details
Brand Luminox
Collection Pacific Diver
Model XS.3121.BO.1 / 3121.BO.1
UPC 7611382668004
Movement Swiss Quartz
Caliber RONDA 515
Functions Time, Date
Battery Life Approximately 50 months
Case Material IP Black 316L Stainless Steel
Case Diameter 44 mm
Case Thickness 12 mm
Case Back 316L Stainless Steel, Screw-In
Bezel CARBONOX™ Unidirectional Rotating
Dial Black
Crystal Sapphire Crystal with Anti-Reflective Coating
Crown Screw-In, Crown Protected
Water Resistance 200 m / 660 ft / 20 ATM
Strap Black Rubber, Cut-to-Fit
Lug Width 24 mm
Weight 105 g
Illumination Luminox Light Technology
Illumination Duration Up to 25 years
Origin Swiss Made

 

Experience Swiss Made performance, 200-meter dive capability, sapphire crystal protection, and Luminox's signature constant-glow technology in an unmistakable black-on-black design.

Shop the Luminox Pacific Diver XS.3121.BO.1 at Lexor Miami and add a purpose-built Swiss dive watch to your collection.


At Lexor Miami, we want you to love your purchase. If for any reason you're not satisfied, you may return any unopened and unused merchandise in its original condition and packaging within 30 days of delivery.

  • Return Eligibility
- Items must be unopened, unused, and in original condition and packaging.
- Gift With Purchase must also be returned in original condition to qualify for a full refund.
- Testers (if purchased) are non-returnable.
- Products purchases from Outlet are non-returnable.
- We are not responsible for unclaimed, undelivered, or lost packages unless due to our error.

  • Exchanges & Defective Items
If your order arrives damaged, defective, or incorrect, we’ll make it right. You may choose:
- A full refund to your original payment method, or
- A replacement of the same item (if in stock)

Please notify us within three (3) business days of receiving your order.
Email us at Info@LexorMiami.com before sending anything back.

  • Return Process
1. Contact us first at Info@LexorMiami.com to request an RA (Return Authorization).
2. Once approved, we’ll email you a prepaid return shipping label—at no cost to you.
3. Include your packing slip or proof of purchase in the return package.

Returns without RA may be delayed or not accepted.

  • Return Address:
Lexor Miami
2371 NW 20th St
Miami, FL 33142
United States

  • Shipping Your Return
- For approved returns, we provide a prepaid return shipping label. Free Return.
- For items over $75, we recommend using a trackable shipping service or purchasing shipping insurance, especially if not using our prepaid label.

Shipping To return your product, you should mail your product to: 2371 NW 20th St, Miami, FL 33142, United States, Miami FL 33142, United States

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

Gift with purchase needs to be returned in original condition with the purchased product.

 

Free Shipping Policy

Free shipping only applies to individual products priced at $150 or more.
Products priced under $150 do not qualify for free shipping and standard shipping and handling fees will apply.

We don't sell or ship outside the 48 Contiguous United States. We don't sell or ship to Freight Forwarding or delivery companies. We do not accept  payments from ourside the US.

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Excluding weekends. Not available to P.O. Boxes.
Starting at $25.99 depending on weight of shipment ordered.

1-2 Business Day Shipping (1-2 business day guaranteed)

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Order by 12pm est for delivery next 2 business day.
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https://www.lexormiami.com/ I does not ship DOT-restricted items to Alaska, Hawaii, Puerto Rico, APO/FPO/DPO or International addresses. Also only ship 48 contiguous states, We don’t Ship Apo, Hawaii and Alaska.  Because we are only shipping through ground shipping contiguous states.

Luminox Watches Pacific Diver XS.3121.BO.1 Upc: 7611382668004

$875.00