These two new limited editions feature new shades of blue, a colour with multiple variations that continues to inspire Alpina designers.
On these 44 mm and 36 mm men's and women's models, which are water-resistant to 300 metres thanks to their screw-down crowns, the idea is to offer a striking contrast between the darkest seabed, where the light can no longer penetrate, and the surface waters which, depending on the region of the world, range from intense blue to the most sparkling turquoise.
The black dial features a turquoise minute track with silver luminescent markers, so that the time can be read even underwater in reduced light. A detail that Alpina collectors will not fail to notice: the counterweight of the seconds hand, the famous Alpina red triangle, has been made exclusively for this model with the same turquoise tone.
The unidirectional 60-minute graduated bezel, made of steel with a blue PVD treatment, gives pride of place to this colour, a symbol of the great depths, where the sunlight no longer reaches. Markers for each ten minutes are placed on it. Black in appearance, they are in fact luminescent and will enable the wearer to determine the time of immersion or decompression by adjusting the bezel opposite the two large luminescent hour and minute hands.
The NATO-type woven strap is the perfect synthesis of the colours expressed on the watch, with a black central band and a turquoise edge. The second strap delivered with the men's model is entirely black, reproducing the look of leather but in a vegetal way, for a more urban and classic watchmaking look. Each model is equipped with the AL-525 calibre, offering 38 hours of power reserve, and will be exclusively limited to 288 pieces.