The Longines Spirit Flyback L3.821.1.53.2, launched in 2023, has a 42.00mm titanium case and a bidirectional revolving bezel with ceramic inlay, while the grey dial is driven by the self-winding flyback chronograph caliber L791.4.
Movement Type
Automatic Chronograph
Caliber
L791.4Jewels
28
Reserve
68
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
22.00 mm
Glass
Sapphire
Thickness
17.00 mm
Diameter
42.00 mm
Water Resistance
100.00 m
Dial Color
Grey
Material
NATO
