The 42mm stainless steel case of this Longines Admiral Chronograph GMT is equipped with an engraved tachymeter bezel made of stainless steel. Internally, it is driven by the L686 caliber, which is the Longines iteration of the ETA/Valjoux 7754.
Movement Type
Automatic Chronograph
Caliber
L686Jewels
25
Reserve
42
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
21.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
100.00 m
Dial Color
Silver
