U-Boat Darkmoon 44mm model 8463/C. Powered by quartz movement modified to U-Boat specification with crown at 9 o`clock position. Stainless steel case. Black dial with beige luminova indexes completely filled with a special oil that emphasizes the dial, creating the illusion of the absence of glass. Visible air bubble on the dial compensates the temperature variations.
Swiss made Ronda quartz (Battery powered). Ronda 712.3.
Solid AISI 316L Stainless steel.
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Black color. Luminous ( radiation-free Super-LumiNova ) hour markers. Arabic printed numerals. Beige color markers. Completely filled with a special oil that emphasizes the dial, creating the illusion of the absence of glass, and an optical effect of a more intense black and higher legibility. Visible air bubble on the dial to compensate the temperature variations.
Hands:
Index style. Super-LumiNova radiation-free luminous filled. Black varnished.
Case Back:
Screw-down style ( threaded ).
Factory Engraved/Raised Logo. Innovative locking system (Locking ring system) with quick battery replacement.
Black color. Composite material (plastic or silicone or polyurethane).
2 YEARS Manufacturer's Warranty.