Fortis Monolith Cosmonautis on Strap

Automatic winding watch with PVD case
• Case diameter (mm): 42.0
• Case thickness (mm): 13.0
• Case lug width (mm): 20
• Case back: Solid
• Case finish: Black PVD
• Case metal: Stainless steel
• Dial color: Black
• Front crystal: Sapphire
• Movement: Automatic mechanical
• Manufacturer's limited warranty: 2 years
• Warranty service: RGM or Fortis
• Fortis Collections: Cosmonautis
• MPN: 647.18.31
° Earn 3040 WatchPoint Rewards on this purchase
WatchBuys Direct Price: $1,520.00
Availability: In Stock - Ships Immediately

Fortis Monolith Cosmonautis on Strap
Fortis Monolith Cosmonautis on Strap
Fortis Monolith Cosmonautis on Strap
Fortis Monolith Cosmonautis on Strap
Fortis Monolith Cosmonautis on Strap
Fortis Monolith Cosmonautis on Strap
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Product Details

In creating the Fortis Monolith Cosmonautis, Fortis has designed a three handed watch with day and date display housed in a black PVD case with an ultra clean design.

By using double sided anti-reflective coating on the sapphire crystal, a matte black dial and indices only, this watch is not only highly legible but high contrast.




A bit more about the design of this watch - the black PVD matte finished case does not ask for, but demands attention.

Complimenting the black case is a jet black dial with white indices, hour and minute hands. The red seconds hand provides nice contrast to the rest of the dial.

As an added benefit, this watch also features a day/date display at the 3 position with the day display in either English or German (you change the settings through the crown).




We are also big fans of the black unidirectional bezel.  The bezel uses a coin edge design for an easy grip and smooth operation.  As with all watches in the Cosmonautis Collection, the Fortis Monolith Cosmonautis sports an engraved case back of the Russian space agency, celebrating Fortis' long and successful partnership.


Important features of this watch include:

  • Black PVD case
  • Large easy grip crown
  • Coin edge uni-directional bezel
  • Double AR coated sapphire crystal
  • Integrated strap design
  • Water resistant to 200 meters

This watch is fitted with a Fortis integrated black Performance Series strap with matching stitching and Fortis tang buckle.  This strap design leaves no gap between the strap and case.




WatchBuys is proud to have been selected as the exclusive North American distributor for Fortis Swiss watches.

When you purchase your new Fortis watch from WatchBuys, you'll not only receive a brand new, factory fresh watch, but also these additional services:


  • All Fortis watches ship directly from our offices in the US to all locations in the US and Canada
  • Two year limited manufacturer's warranty backed by Fortis
  • Fortis watches purchased from WatchBuys may be serviced in the US by RGM, the new official Fortis North American Service Center
  • Our Fortis watches have not been displayed in a retail store or tried on by others
  • Our Fortis watches are the latest production pieces and are all factory fresh, sent directly from the Fortis workshops in Grenchen, Switzerland
  • We're here to answer questions or provide assistance before and after your purchase
  • We visit and meet with Fortis in Switzerland on a regular basis to stay fully updated on all new models and production features
  • WatchBuys offers a comprehensive return policy on all Fortis watches


Because we are the official and authorized North American Fortis distributor, your name and watch serial number will be automatically registered in our database for a genuine Fortis manufacturer's limited two year warranty which we pass through.

Please be aware that most web sites advertising Fortis watches for sale are not authorized Fortis dealers but instead are selling grey market watches.


Such watches may be used, refurbished, very old stock or worse and carry no factory warranty from Fortis.  Further, Fortis has issued recent warnings about fake watches appearing on a number of auction web sites. 


We invite you to review the entire collection of Fortis watches, an important part of Swiss watch history since 1912.



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