U-Boat Darkmoon 44mm Emerald Green IPB Rubber Strap Watch

Stealth Tactical Immersion in Full Black PVD Handcrafted in Lucca, Tuscany, the U-Boat Darkmoon 44mm Black IPB (Ref. 8698 / 8698/B) showcases Italo Fontana’s liquid-filled horological concept in an uncompromising monochrome execution. The electropolished AISI 316L stainless steel case receives a high-durability black PVD/IPB coating, housing a dial cavity completely submerged in a specialized, low-viscosity transparent oil bath. This liquid immersion eliminates internal light reflection, producing a dramatic "glassless" visual effect with intense depth, ultra-saturated black contrast, and complete legibility from extreme viewing angles. The deep black dial is complemented by tonal numerals, indices, and hands treated with beige Super-LumiNova, while a dynamic compensating air bubble moves freely across the dial to balance temperature variations.

Technical Specifications:

• Reference / SKU: 8698 (8698/B)

• Writing Mode / Category: Horology / Fluid-Immersion Quartz Watch

• Movement: Swiss Ronda 712.3 quartz movement, fully lubricated in an oil bath

• Case Diameter: 44.0 mm (44.8 mm with patented crown guard)

• Case Material: AISI 316L stainless steel with complete matte black IPB / PVD coating

• Dial: Deep matte black painted metal dial with numerals, indices, and hands treated with beige Super-LumiNova

• Crystal: Scratch-resistant, high-grade curved sapphire crystal

• Crown & Protection: Patented left-hand screw-down crown with locking guard at 9 o'clock

• Caseback: Innovative patented Locking Ring System with quick-access battery replacement hatch and laser-engraved serialized markings

• Water Resistance: 50 meters / 5 ATM

• Strap & Buckle: Ultra-resistant black vulcanized rubber strap with embossed U-Boat logo and black PVD stainless steel tongue buckle

• Origin: Handcrafted in Lucca, Tuscany, Italy

• Packaging: Deluxe handcrafted U-Boat presentation box with official warranty booklet and serialized provenance

Authorized Canadian Representation:

• ✓ 100% Official Canadian Distributor Stock

• ✓ Official 2-Year International Manufacturer Warranty Included

• ✓ Complete Serialized Provenance & Handcrafted Factory Presentation Box

• ✓ Direct Domestic Insured Courier Dispatch