Built for demanding environments and true 24-hour timekeeping, the LÜM-TEC Combat B60 24HR Automatic combines proven field-watch durability with a distinctive military-inspired design.
Its automatic Miyota 9075 movement is specially configured to display time across a complete 24-hour dial. The forged 316L stainless steel case, gunmetal titanium-carbide PVD coating, anti-shock movement mount, sapphire crystal, and 200-meter water resistance make the Combat B60 ready for hard use on land, in the air, or around water.
The matte tobacco dial is exceptionally legible and treated with LÜM-TEC’s proprietary MDV® luminous technology. Custom X1-grade Swiss Super-LumiNova provides a powerful green glow in low-light and nighttime conditions.
Designed, hand assembled, adjusted, and fully tested in Ohio, the Combat B60 24HR Automatic is limited to only 300 individually numbered watches worldwide.
Features
- True 24-hour dial configuration
- Ultra-slim Miyota 9075 automatic movement
- 28,800 vibrations per hour
- Hacking and hand-winding functions
- Timing adjusted in six positions after assembly
- Proprietary anti-shock movement mounting system
- Forged and heat-treated surgical-grade 316L stainless steel case
- Titanium-carbide gunmetal PVD hard coating
- Anti-fingerprint surface treatment
- Curved sapphire crystal with military-grade inner anti-reflective coating
- Threaded crown with dual diamond seals
- Threaded solid stainless steel caseback
- High-performance Viton® gaskets
- 200-meter water resistance
- Matte tobacco-finished all-metal dial
- Diamond-cut premium hands
- MDV® luminous technology
- Custom X1 Swiss Super-LumiNova
- Two premium military-style straps included
- Designed, assembled, adjusted, and tested in Ohio
- Individually numbered edition of 300 watches
- Two-year limited warranty
- Lifetime timing adjustment, seal cleaning, and pressure testing
Specifications
- Model: Combat B60 24HR Automatic
- Movement: Miyota 9075 automatic
- Display: Complete 24-hour dial
- Frequency: 28,800 BPH
- Movement Functions: Hacking and hand winding
- Case Material: Forged and heat-treated 316L stainless steel
- Case Finish: Gunmetal titanium-carbide PVD
- Case Diameter: 43mm
- Lug-to-Lug Length: 51.5mm
- Lug Width: 22mm
- Crystal: Curved sapphire with inner anti-reflective coating
- Crown: Threaded with dual diamond seals
- Caseback: Threaded solid caseback
- Water Resistance: 200 meters
- Dial: Bead-blasted matte tobacco finish
- Lume: X1 Swiss 208LE Super-LumiNova with vintage-radium coloration and X1 C3 accents
- Lume Color: Green
- Included Straps: Charcoal-gray nylon and tan leather
- Production: Limited and numbered series of 300 worldwide
- Warranty: Two-year limited warranty
Engineered for Hard Use
The Combat B case begins as forged surgical-grade 316L stainless steel. Forging realigns the metal’s grain structure, improves fatigue strength, and eliminates the voids and porosity that can occur in cast cases. Heat treatment further stabilizes and hardens the steel before the case receives its final finish.
A bead-blasted surface creates a smooth satin appearance while improving resistance to scratches and small impacts. The gunmetal titanium-carbide PVD coating provides an additional protective layer, while the anti-fingerprint treatment helps resist oily marks and smudges.
Clear in Every Environment
The thick, gently curved sapphire crystal provides a wide viewing angle and excellent impact resistance. A military-grade anti-reflective coating is applied to the inside of the crystal to reduce glare without exposing the coating to external wear.
The dial receives more than 30 layers of premium Super-LumiNova over a specially treated reflective base. This construction directs more luminous output toward the front of the watch, producing excellent nighttime visibility and long-lasting low-light performance.
Built to Keep Out the Elements
Dual, silicone-lubricated Viton® crown seals and a tightly secured threaded caseback help protect the movement from water, salt, chemicals, and temperature extremes. Every watch is pressure tested beyond its stated 200-meter water-resistance rating before leaving LÜM-TEC’s Ohio facility.
Comfortable, Secure Fit
The downward-curving lugs allow the case to wrap naturally around the wrist. Although the measured lug-to-lug length is 51.5mm, the pronounced curvature gives the watch a more compact effective fit and makes it comfortable on a wide range of wrist sizes.
Two straps are included. The charcoal-gray nylon strap passes through both spring bars, helping keep the watch attached if one spring bar is damaged. A tan leather strap with matching gunmetal PVD hardware provides a more traditional alternative.
American-Built Quality
Every LÜM-TEC watch is designed and engineered in Ohio, individually assembled by hand, and fully tested before shipment. The movement is adjusted in six positions for maximum real-world accuracy and mounted within LÜM-TEC’s proprietary anti-shock system to help protect it from drops and sudden impacts.
The Combat B60 24HR Automatic is backed by a two-year limited warranty and LÜM-TEC’s lifetime service program, including complimentary timing adjustment, seal cleaning, and pressure testing.
