Nomos Glashütte Ahoi Ahoi Atlantik Datum / Closed Back

Reference 548

About this watch

The Nomos Glashütte Ahoi Atlantik Datum is a stunning watch that perfectly balances style, functionality, and durability. This luxury timepiece boasts a robust movement with excellent winding performance, 200 meters of water resistance, and an elegant date display. Its decentralized seconds mechanism and stop-seconds function add to its technical excellence. The Ahoi series encapsulates versatility, making it at home in both the boardroom and on the beach. With its striking matte blue finish and comfortable lightweight design, this watch is a statement of elegance and precision.
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Key Features

  • Decentralized seconds mechanism
  • 200 meters water resistance
  • Robust automatic movement (DUW 5101)
  • Elegant date display
  • Stunning matte blue finish
  • Comfortable lightweight design

Specifications

Brand
Nomos Glashütte
Family
Ahoi
Model
Ahoi Atlantik Datum / Closed Back
Reference
548
Movement
duw-5101
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
Case
Stainless Steel 40.3mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] Nomos Ahoi Atlantik ref. 561 - EU

Nomos Ahoi Atlantik ref. 561 - EU

Nomos - 561 · $2,000
A Nomos Ahoi Atlantik watch in the short version, presented in a full kit with box and papers. It's a beautiful piece that oozes warmth, much nicer than the current production model.

  • Condition: Very good condition, minor micro swirls on polished surfaces
  • Case size: 36mm diameter
  • Strap options: Original nylon strap, 18mm cordovan leather band included as free gift
Posted at
Apr 15, 2026, 10:31 AM
Active
[WTS] NOMOS Ahoi 550 – $1,999

NOMOS Ahoi 550 – $1,999

NOMOS - Ahoi 550 · $1,999
The NOMOS Ahoi 550 features a 40.3mm case size, automatic movement, and a water resistance of 20 Bar.

  • Condition: Excellent
  • Case Size: 40.3mm
  • Lug To Lug: 51mm
  • Thickness: 10.6mm
Posted at
Apr 10, 2026, 1:51 PM
Active
[WTS] PRICE REDUCED - Nomos Ahoi Atlantik (552) Full Kit plus Extra Eulit Perlon Strap - $1750

PRICE REDUCED - Nomos Ahoi Atlantik (552) Full Kit plus Extra Eulit Perlon Strap - $1750

Nomos - 552 · $1,750
This NOMOS Ahoi Atlantik features a dark blue dial, rose gold indices and hands, and an orange small second hand. It comes with a full set, including a warranty card dated 01/2018.

  • Condition: Very good condition, with a scuff along the bottom of the case and some strap changing scratches
  • Case Diameter: 40mm
  • Lug Width: 20mm
  • Movement: Nomos DUW5001
Posted at
Apr 5, 2026, 2:30 PM
Active