U-BOAT
DARKMOON BLUE IPB
SKU: 9020
$2,475
This 41,50 mm timepiece features an AISI 316L stainless steel case, powered by the Swiss Ronda 712.3 quartz movement, lubricated in oil bath. The case is completely filled with a special oil that enhances the dial, creating the illusion of the absence of glass for greater readability.
- Movement: The Swiss precision of the Ronda 712.3 quartz movement, lubricated with oil bath.
- Functions: Hours, minutes, screw-down crown.
- Case: 41,50 mm diameter in AISI 316L stainless steel, 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. Distinguishing crown on left hand side.
- Dial: Black painted metal, hands, numbers and indexes treated with beige superluminova.
- Crystal: High quality curved sapphire.
- Caseback: Innovative locking system (Locking ring system) with quick battery replacement. Engraved serial number.
- Water Resistance: 50 mt, 5 ATM.
- Strap: Ultra-resistant vulcanised rubber, in black color, personalised with the logo of the Maison in relief. Strap equipped with a new system for easy detachment from the watch lugs, no longer secured with screws. Width: 20/18 mm. Strap: ref. 3991/Z. Steel tongue buckle. Buckle: ref.7019/SHINY/MAT.