This model boasts a self-winding mechanical movement, caliber L888, which operates at a frequency of 25,200 vibrations per hour. The innovative monocrystalline silicon balance-spiral guarantees high precision, supported by a power reserve of about 72 hours for the hours, minutes, seconds and date functions.

The round stainless steel case, 39.00 mm in diameter, features a unidirectional rotating bezel made of high-strength ceramic. It is designed to withstand up to 30 bar pressure (300 meters), thanks in part to the case back and crown, both of which are screwed down. The scratch-resistant sapphire crystal has a multi-layer anti-reflective coating on both sides for absolute transparency.

The glossy lacquered blue dial accommodates applied hour markers and polished silver hands, made perfectly legible in all dark conditions thanks to Swiss Super-LumiNova® treatment.

The bracelet is made of stainless steel and features a double safety deployant clasp, integrated with a micro-adjustment system for a perfect fit on the wrist.

Accompanied by packaging and official Longines 5-year warranty.