The watch is powered by the L888 self-winding mechanical movement, which operates at a frequency of 25,200 vibrations per hour. This manufacture caliber is distinguished by the use of a monocrystalline silicon balance-spiral and a remarkable power reserve of about 72 hours, handling the hours, minutes, seconds and date functions with precision.

The round stainless steel case, with a diameter of 39.00 mm, features a unidirectional rotating ceramic bezel. The architecture of the watch allows it to be used up to a depth of 30 bar, thanks in part to the screw-down crown and screw-down case back. The dial is protected by a scratch-resistant sapphire crystal with multi-layer anti-reflective treatment on both sides.

The dial comes in a refined glossy lacquered black finish, enhanced by applied hour markers and polished silver hands. The entire configuration is made legible in the absence of light thanks to Swiss Super-LumiNova® treatment.

The stainless steel bracelet ensures an optimal fit through the double safety deployant clasp and integrated micro-adjustment system.

Accompanied by packaging and official Longines 5-year warranty.