Montblanc Authorized Retailer
1858 Geosphere 0 Oxygen CARBO₂ Limited Edition – Black Dial
43.5mm
Water Resistance:
Automatic Movement
OMEGA 5 Year Warranty Included
The Montblanc 1858 Geosphere 0 Oxygen CARBO₂ Limited Edition blends innovation, sustainability, and exploration. Its 43.5mm titanium case is crafted using CARBO₂ — a pioneering composite made from captured CO₂ and recycled mineral waste. Entirely devoid of oxygen, the case prevents fogging and enhances precision. The black glacier-pattern dial features two rotating hemispheres for worldtime display, along with a 24-hour scale, day/night indication, and date. Powered by the MB 29.25 automatic manufacture movement, it’s finished with a 3D engraved titanium case back depicting Mont Blanc and a black textured rubber strap with fine adjustment system.
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Product Details
1858 Geosphere 0 Oxygen CARBO₂ Limited Edition – Black Dial
Shipping Policy
In-Stock Items: Shipped within 48–72 hours after processing.
Custom Order: Engagement rings and wedding bands may take 4–6 weeks. Additional information may be required.
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