Case
SHAPE Round
MATERIAL Stainless steel and ceramic bezel
GLASS Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides
DIMENSION Ø 39.00 mm
LUG DISTANCE 21 mm
THICKNESS 13.50 mm
WATER RESISTANCE Water-resistant to 10 bar
CASE SPECIFICITIES Screw-in crown
WEIGHT 147 g
Dial and Hands
DIAL COLOUR Anthracite
HOUR MARKERS Applied Arabic numerals
HANDS Gold polished hands
SPECIFICITIES Swiss Super-LumiNova®
Movement and Functions
MOVEMENT TYPE Automatic
CALIBER L844.4
MOVEMENT DESCRIPTION Self-winding mechanical movement beating at 25'200 vibrations per hour, with a monocrystalline silicon balance-spring power reserve of approximately 72 hours
FUNCTIONS Hours, minutes, seconds and date. 24 hours hand with time zone mechanism
SPECIAL FUNCTIONS Chronometer certified by the COSC
LONGINES EXCLUSIVE CALIBRE Yes
Strap
MATERIAL Stainless steel
BUCKLE With double safety folding clasp and push-piece opening mechanism
INTERCHANGEABILITY Easily change your bracelet/strap thanks to the Longines interchangeable system