Ahoi Date Atlantic Watch, 40.3mm

It is always ready for action, ticks automatically, and knows the date. Ahoi date Atlantic is waterproof up to 200 meters and is equally appropriate for recreation in the mountains, in the city, by the sea. A robust steel case, with a sapphire crystal back with six screws and the crown guard, prevent water and dust from entering the movement. The Nomos DUW 5101 automatic caliber was made in Glashütte tradition and is equipped with the Nomos swing system, the now-famous escapement that demonstrates the caliber that achieves the very best accuracy.


  • Case: stainless steel, bipartite sapphire crystal glass back fixed with six screws; screw-down crown, crown guard
  • Glass: domed sapphire crystal with anti-reflective coating inside and out
  • Winding: automatic
  • Dimensions: diameter 40.3 mm, height 10.6 mm, lug-to-lug 51.0 mm
  • Water resistance: 20 ATM (suitable for diving)
  • Dial: atlantic blue, hour indexes with sand-colored superluminova and green outlines date window at six o'clock
  • Hands: rhodium-plated, with superluminova inlay in white, seconds hand red
  • Strap: textile strap blue-black, woven, waterproof lug width 20 mm
  • Clasp: winged clasp, square, stainless steel