Luminox Master Carbon SEAL Automatic Chronograph 45mm Swiss Made Watch XS.3881

Brand: Luminox
Collection: Master Carbon SEAL 3880 Series
Model Number: XS.3881
Retail Price: $3,195.00
Movement: Swiss Automatic Chronograph – SELLITA SW 500
Case Size: 45mm
Case Material: Black CARBONOX+™
Water Resistance: 200 Meters / 660 Feet / 20 ATM
Country of Manufacture: Swiss Made

Product Description

Experience exceptional Swiss watchmaking, military-inspired durability, and sophisticated mechanical performance with the Luminox Master Carbon SEAL Automatic Chronograph XS.3881. Part of the prestigious Master Carbon SEAL 3880 Series, this remarkable timepiece represents a major achievement for Luminox as the first automatic chronograph introduced into the Master Carbon SEAL collection.

Designed for professional adventurers, military watch enthusiasts, divers, and collectors, this premium 45mm Swiss Made automatic chronograph combines cutting-edge materials, precision engineering, and the legendary reliability of Luminox.

Swiss Automatic SELLITA SW 500 Chronograph Movement

At the heart of this exceptional watch is the renowned Swiss Automatic SELLITA SW 500 movement, delivering reliable mechanical performance without requiring a battery.

The sophisticated automatic movement offers a generous 62-hour power reserve, allowing the watch to continue operating for approximately two and a half days when fully wound.

Its integrated chronograph complication provides precise elapsed-time measurement, while the convenient day and date display adds everyday functionality.

A beautifully designed exhibition case back, featuring hardened mineral glass, provides a fascinating view of the intricate Swiss mechanical movement.

Advanced CARBONOX+™ Case Construction

The impressive 45mm case is crafted from Luminox's proprietary CARBONOX+™ carbon composite material, engineered to provide exceptional strength while maintaining a remarkably lightweight construction.

CARBONOX+™ is approximately three times lighter than titanium and offers twice the durability of standard CARBONOX™, making it an excellent choice for demanding environments.

The black carbon composite case features protective crown guards, enhancing durability while creating a bold military-inspired appearance.

Despite its substantial 45mm diameter and sophisticated mechanical chronograph movement, the watch weighs approximately 121 grams, offering an excellent balance of strength, performance, and wearing comfort.

Luminox Light Technology – Constant Visibility for Up to 25 Years

One of the most impressive features of this watch is its advanced Luminox Light Technology (LLT).

Featuring 16 self-powered illumination elements, the watch provides continuous visibility in darkness and low-light environments for up to 25 years.

Unlike conventional luminous watches that require exposure to light, Luminox Light Technology operates independently without charging, pressing buttons, or relying on an external light source.

This exceptional illumination system makes the XS.3881 particularly suitable for nighttime adventures, outdoor exploration, professional activities, and everyday use.

Sapphire Crystal and Professional Diving Performance

Engineered for demanding conditions, the Master Carbon SEAL XS.3881 features a premium scratch-resistant sapphire crystal with an anti-reflective coating for enhanced clarity and dial visibility.

The watch is equipped with an IP black 316L stainless steel unidirectional rotating bezel, offering practical elapsed-time tracking and a distinctive professional dive-watch appearance.

Its screw-down crown, screw-down chronograph pushers, and secure screw-in case back contribute to an impressive water-resistance rating of 200 meters (660 feet / 20 ATM).

Each watch is individually tested for water resistance, reflecting Luminox's commitment to quality and reliability.

Premium Black Technical Leather Strap

Completing the bold appearance is a premium black scratch-proof technical matrix leather strap designed to complement the carbon composite case.

The strap features an IP black stainless steel buckle, creating a secure and comfortable fit while maintaining the watch's sophisticated all-black styling.

With a 24mm lug width, the watch also provides flexibility for compatible replacement straps.

Military-Inspired Luxury and Swiss Craftsmanship

The Luminox Master Carbon SEAL XS.3881 successfully combines the rugged character of a professional military dive watch with the sophistication of a premium Swiss automatic chronograph.

Its lightweight carbon composite construction, advanced mechanical movement, sapphire crystal, 25-year illumination technology, and impressive water resistance make it an exceptional timepiece for enthusiasts who demand performance and distinctive design.

Whether worn during outdoor adventures, professional activities, travel, or everyday occasions, this remarkable automatic chronograph delivers a commanding presence and outstanding Swiss engineering.

Technical Specifications

General Information

• Brand: Luminox

• Collection: Master Carbon SEAL Automatic Chronograph 3880 Series

• Model / Reference: XS.3881

• Watch Type: Military Dive Watch / Automatic Chronograph

• Gender: Men's

• Country of Origin: Swiss Made

• Retail Price: $3,195.00

Movement & Functions

• Movement: Swiss Automatic SELLITA SW 500

• Movement Type: Mechanical Automatic / Self-Winding

• Power Reserve: Approximately 62 Hours

• Functions: Chronograph, Day and Date

• Battery Required: No

• Exhibition Case Back: Yes

Case Specifications

• Case Diameter: 45mm

• Case Thickness: 17mm

• Case Material: CARBONOX+™ Carbon Composite

• Case Color: Black

• Case Back: Screw-In 316L Stainless Steel

• Case Back Window: Hardened Mineral Glass

• Crown Protection: Yes

• Weight: Approximately 121 Grams

Bezel & Crystal

• Bezel Material: IP Black 316L Stainless Steel

• Bezel Type: Unidirectional Rotating

• Crystal: Sapphire Crystal

• Crystal Coating: Anti-Reflective

• Crown: IP Black 316L Stainless Steel, Screw-Down

• Chronograph Pushers: Screw-Down

Illumination & Water Resistance

• Illumination: Luminox Light Technology (LLT)

• Illumination Elements: 16

• Illumination Duration: Up to 25 Years

• External Light Charging Required: No

• Water Resistance: 200 Meters / 660 Feet / 20 ATM

• Water Resistance Testing: Individually Tested

Strap & Buckle

• Strap Material: Black Scratch-Proof Technical Leather

• Strap Color: Black

• Buckle Material: IP Black Stainless Steel

• Buckle Type: Pin Buckle

• Lug Width: 24mm

Why Choose the Luminox XS.3881?

• Swiss Automatic Chronograph: Premium SELLITA SW 500 mechanical movement.

• 62-Hour Power Reserve: Reliable automatic performance without a battery.

• CARBONOX+™ Case: Advanced lightweight and durable carbon composite construction.

• 25-Year Illumination: Continuous visibility without external charging.

• Sapphire Crystal: Premium scratch-resistant glass with anti-reflective coating.

• 200M Water Resistance: Professional dive-watch construction.

• Exhibition Case Back: View the intricate Swiss automatic movement.

• Premium Leather Strap: Scratch-proof black technical leather with stainless steel buckle.

• Swiss Made Quality: Exceptional craftsmanship and mechanical engineering.

Authorized Luminox Dealer

Purchase with confidence from an Authorized Luminox Watch Dealer.

We specialize in genuine Swiss Made Luminox timepieces and are committed to providing excellent customer service and a dependable shopping experience.

Why Shop With Us?

• 100% Authentic Luminox Watches

• Authorized Luminox Dealer

• Brand-New, Genuine Merchandise

• Official Luminox Manufacturer's Warranty

• Original Luminox Factory Packaging

• Free Shipping Within the USA

• 30-Day Return Policy

• Professional Customer Service

Experience the perfect combination of Swiss mechanical precision, military-inspired strength, and premium craftsmanship with the Luminox Master Carbon SEAL Automatic Chronograph XS.3881 — a remarkable timepiece built for adventure and designed to impress.