Longines, who has always associated its name with the world of sport, puts its expertise with the service of underwater diving. It all began in 1937, an era in which waterproofing becomes a quality criterion. Longines thus develops a case with waterproof buttons for its legendary 13Zn caliber and does not fail to deposit the patent of its creation. Subsequently, the brand of the winged hourglass signs numerous developments that lead him, in 1958, to create his first civil diving watch, followed in the 1960s by several other models of the same type.
Earnings
MATERIAL Stainless steel
GLASS Bombed anti -scratched sapphire glass with multilayer anti -reflective treatment on the internal side
Size Ø 36.00 mm
Impermeability Waterproof up to 30 bar
Back Back screwed
CHARACTERISTICS
Sub -swivel rehaut, screw crown
Dial and hands
COLOR Glossy lacquered black
Tour of the hours Arabic numerals and painted indices
Hands Silver lucid hands
CHARACTERISTICS Swiss Super-Luminova®
Movement and functions
Type of movement Automatic
Caliber L592 Automatic charge mechanical movement frequency of 28,800 hourly alternations and 45 -hour charge reserve
FUNCTION Hours, minutes, seconds and date
Strap
MATERIAL Stainless steel
BUCKLEWith triple security déployant closure
