The LUM-TEC B63 CHRONO is a handcrafted watch from Ohio, featuring a 39mm case of 316L surgical grade stainless steel with a titanium carbide gunmetal PVD coating and anti-fingerprint finish. It includes a 13.4mm thick domed sapphire case, 46mm lug-to-lug length, and 200 meters water resistance. Powered by the Miyota Japan OS20J Chronograph movement, it has an anti-shock mounting system, a curved sapphire crystal with military-grade AR coating, and a threaded solid caseback and crown with double diamond seals. The all-metal dial has a bead-blasted matte PVD black finish with diamond-cut premium hands and X1 C3 luminous application. It comes with two military-style straps, charcoal gray nylon and tan leather, with gunmetal PVD hardware. Using MDV® luminous Technology, the watch features vintage patina radium color with high luminous reactivity. It offers lifetime free battery replacement, seal cleaning, and pressure testing, and is limited to a numbered series of 300 worldwide with a 2-year limited warranty.
Features:
- Designed, assembled by hand and fully tested in Ohio
- Forged and heat treated 316L Surgical grade Stainless Steel 39mm case
- Titanium Carbide gunmetal PVD hard coating
- Anti-fingerprint coating
- Case thickness 13.4mm including the domed sapphire
- Case length (lug to lug) 46mm
- 20mm Lug width
- 200 meters water resistance
- Miyota Japan OS20J Chronograph movement
- Anti-shock movement mounting system
- Curved sapphire with military grade inner AR coating
- Threaded solid caseback
- Threaded crown with double diamond seals
- High tech Viton® gaskets
- Two military style straps included: One charcoal gray nylon and one tan leather with gunmetal PVD hardware
- All metal dial base with bead blasted matte PVD black finish
- Diamond-cut premium hand set with back-filled X1 C3 luminous application
- MDV® luminous Technology custom developed grade X1 Swiss 208LE (vintage patina radium color with high luminous reactivity) and C3 on dial and hands
- Lifetime free battery replacement, seal cleaning and pressure testing
- Limited and numbered series of 300 worldwide
- 2 year limited warranty