The Longines HydroConquest 41 Automatic references L37424566 and L37424966 share a stainless steel case, with the first offering a black dial and bezel while the second has a blue variant. Both run on the self-winding calibre L888.2.
Movement Type
Automatic
Caliber
L888.2Jewels
21
Reserve
65
Frequency
25200
Hands
Center Seconds
Shape
Round
Lug Distance
21.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
41.00 mm
Water Resistance
300.00 m
Dial Color
Black
Material
Bracelet