Extra large, an extra large date display—and extra blue: we call it siren blue, inspired by summer skies over the Côte d’Azur on hot August days. And for everything else, come what may: automatic watch Ahoi date siren blue holds tight to 20 atm, tells the time even in the dark, and looks great with a bathing suit, sneakers, or a suit.
sapphire crystal glass back
fixed with six screws; screw-down crown, crown guard
- domed sapphire crystal glass
height 10.6 mm
lug-to-lug 51.0 mm
- Water resistance
- 20 atm (suitable for diving)
- siren blue, hour indexes with blue superluminova
- rhodium-plated, with superluminova inlay in white, seconds hand neon orange
Textile strap blue-black, woven, waterproof
lug width 20 mm
Winged clasp, square, stainless steel
This automatic caliber boasts an outstanding winding rate and excellent accuracy; it is equipped with the patented NOMOS date mechanism and a great deal of tradition— such as beautiful polishings that are unique to Glashütte.
- movement height
- 4.3 mm
- 13 ¾ lines (31 mm)
- Power reserve
- up to 42 hours
Designed in Berlin, elaborately produced, and polished by hand, the NOMOS winged clasp exudes elegance through its beautiful minimalism.
The textile strap is tailor-made for NOMOS Glashütte in France. It sits comfortably on the wrist—and as elegant as it is, this strap is (of course!) also suitable for a swim.