




Montblanc 1858 Iced Sea Automatic Date Watch
20€ de réduction avec le code Newsletter
Livraison offerte dès 100€ d'achat
The Montblanc 1858 Iced Sea Automatic Date is a watch that embodies the very essence of luxury and innovation. This watch is Montblanc's very first diving watch. Inspired by the Mer de Glace, the main glacier of the Mont-Blanc massif, this watch is a tribute to the beauty and majesty of nature.
The design of this watch is unique and captivating. The green dial features a glacier pattern that gives the impression of diving into the depths of a glacier. This pattern is the result of an almost forgotten ancestral technique called wood-graining. The bi-colour ceramic unidirectional bezel adds a touch of sophistication and modernity.
The Montblanc 1858 Iced Sea Automatic Date is made with the highest quality materials. The case is made of stainless steel, ensuring its durability and resistance. The crystal is a domed anti-reflective sapphire glass, offering exceptional clarity and readability.
This watch has a case diameter of 41 mm and a case thickness of 12.9 mm. It is water-resistant up to 300 meters, making it a diving watch that meets the ISO 6425 standard.
Ident. no: 129373
• Movement type: Automatic movement
• Movement caliber: MB 24.17
• Number of jewels: 26 Jewels
• Balance spring: Flat spring
• Indications: Hours, Minutes, Date at aperture, Central second
• Complications: Date by a disc
• Case composition: Stainless steel
• Bezel: Unidirectional rotating bezel
• Crystal shape: Domed
• Crystal description: Domed anti-reflective sapphire glass
• Type of crystal: Sapphire
• Crown: Screw-down and notched stainless steel, adorned with the Montblanc emblem in relief
• Bezel color: Green
• Water-resistant: 30 bar (300 m)
• Case back composition: Stainless steel case with bi-colour ceramic unidirectional bezel
• Bracelet color: Steel
• Bezel composition: Steel – Ceramic
Service Guide
Watch maintenance
Repair in 2h
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Polishing
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Nib Cleaning
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Nib Fitting
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Need maintenance advice?
Call us at: +33 4 97 06 16 66
Our team of specialists welcomes you in-store for the maintenance and repair of your Montblanc writing instruments
Need advice?
Our ambassadors are available from Monday to Friday from 10 AM to 7 PM at +33 4 97 06 16 66
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Up to 4810 meters deep
This edition, which can dive up to 4,810 meters below sea level, is equipped with "Zero Oxygen" technology, ensuring tested performance in challenging environments with an anti-fog system and prevention against internal oxidation.
COSC certification and a power reserve of approximately five days.
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Maintenance tips
Taking care of your watch
Your watch can be compared to a piece of jewelry. Creations that incorporate such a level of craftsmanship require special care to maintain their perfect appearance and performance. Depending on its mechanical characteristics, your watch should be serviced every three to five years.