Nomos Ahoi 40.0 mm Atlantik Datum

Automatic winding watch with large date
• Case diameter (mm): 40.0
• Case thickness (mm): 10.6
• Case lug width (mm): 20
• Lug to lug (mm): 51
• Water resistance: 200 meters
• Case back: Transparent
• Case finish: Polished
• Case metal: Stainless steel
• Dial color: Blue
• Front crystal: Sapphire
• Movement: Automatic mechanical
• Manufacturer's limited warranty: 2 years
• Warranty service: RGM or Nomos
• Nomos Collections: Nomos Ahoi
• MPN: 553
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WatchBuys Direct Price: $4,660.00
Availability:  In Stock - Ships Immediately

Nomos Ahoi Atlantik Datum
Nomos Ahoi 40.0 mm Atlantik Datum

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Nomos Ahoi Atlantik Datum
Nomos Ahoi 40.0 mm Atlantik Datum
Nomos Ahoi Atlantik Datum
Nomos Ahoi 40.0 mm Atlantik Datum
Product Details

The Nomos Ahoi Datum has become a favorite in the lineup and a winner of a number of design awards.

The Nomos Ahoi Atlantik Datum features the same great case, movement design, and other technical specifications of the original Nomos Ahoi Datum, but sports a blue dial and rose gold hands.

What Color is This Dial?

We will admit it's very hard to say.

The official Nomos color is "Atlantic Blue" and we suppose that works. In some light the dial does look very dark blue, while in others almost black. And while viewing the watch under incandescent light the dial took on a very dark anthracite color.

Regardless of the official color our in-person reaction was that this dial is among the best designs we've seen on a mechanical watch. The combination of the lacquered dial finish and the rose gold hands is a real stunner.

What Makes This Watch Different?

At first glance, this watch fits right in to the Nomos family of watches. But there are a number of features that make this watch different from other Nomos models:

  • Case design with sculpted crown protection
  • Hands coated with blue SuperLuminova for excellent night visibility
  • Red contrasting seconds hand
  • Water resistant to 200 meters (a first for Nomos)
  • Dark Atlantic blue lacquered dial
  • Rose gold hands
  • Screw down crown

The Nomos Ahoi Atlantik Datum

The model's aligned bezel, domed sapphire crystal and crown guard make for an ideal design (on the beach, at the pool, casual, business casual and even dress). The combination of the sapphire crystal back, held firm with six screws, and the screw-down crown ensures that everything stays tightly sealed: down to 200 meters. 

This is because the Nomos Ahoi Atlantik Datum is water resistant according to Nomos test standards, which are based on the DIN 8306 standard for divers watches.

A waterproof strap with Nomos' own special winged clasp is a great look, but when more formal wear is required simply change to the Nomos shell cordovan strap - the best in the business.

WatchBuys is an official national partner for Nomos Glashutte in both the US and Canada, so you're purchasing a watch that is factory fresh that came directly from Nomos Glashutte to us.

As one of the oldest official and authorized Nomos partners (16 years), we value our relationship with Nomos and are working together to offer the brand throughout North America, all stocked in the US to prevent import shipping hassles, delays and unexpected costs.

Only WatchBuys Offers These Advantages on Your Nomos Watch Purchase

WatchBuys is pleased to be a fully authorized and official partner with Nomos Glashutte German watches for the US and Canada.

When you purchase a Nomos watch from WatchBuys, you can be assured of the following:

  • A true manufacturer's limited warranty
  • Nomos watches purchased from WatchBuys may be serviced by RGM in the US - no shipping back to Germany
  • Our Nomos watches are shipped directly from Nomos to us - no middle men
  • We offer FedEx free delivery for those models that are in stock
  • We are happy to special order any Nomos watch that is not in stock at no additional cost
  • Help by phone at any time before and after the sale - just call (888) 333-4895
  • WatchBuys is based in and ships from the US to all US and Canadian residents
  • Our Nomos watches are all brand new and have not been displayed or tried on at a retail store
  • We visit Nomos on a regular basis, so we are prepared to answer detailed questions
  • Our Nomos stock is fresh - we receive shipments on a regular basis
  • US residents have the right to return or exchange a Nomos watch with no restock fees
  • US residents are not required to import the watch, or export a return
  • Same day credit given for returned Nomos watches
  • Should you have trouble with your Nomos watch, we speak your languages (English and French) and are not overseas so assistance is immediately available
  • You will earn WatchPoint Rewards on all Nomos purchases

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