Longines continues to maintain a close and long -standing bond with the aviation world. The brand produced a large number of watches and chronographs for pilots, on -board equipment and other navigation tools that contributed to the development of civil and military aviation during the first half of the twentieth century. Today, Longines is giving new life to this fascinating inheritance with the watches of his "Heritage Aviation" collection

Earnings

MATERIAL Stainless steel 

GLASS Bombed anti -scratch sapphire glass with multilayer anti -reflective treatment on the internal side

Size Ø 47.50 mm

Impermeability Waterproof up to 3 bar

Back

Transparent case back with lid

CHARACTERISTICS

Bidirectional swivel lunette

Dial and hands

COLOR Shiny lacquered white

Tour of the hours Painted Roman numerals

Hands Blue steel hands

Movement and functions

Type of movement Automatic

Caliber L699 Automatic charge mechanical movement with frequency of 28'8,800 hourly alternations and charge reserve of about 46 hours

FUNCTION Hours, minutes, seconds, swivel silver dial for the synchronization of the second hand with a time signal via radio and swivel lunette that allows you to take into account the daily variation of the equation of time

Strap

MATERIAL Alligator

COLOR Brown

BUCKLE With buckle