LONGINES SPIRIT PILOT FLYBACK, L3.721.4.53.6, manual winding watch, Ø 39.50 mm, stainless steel and ceramic bezel.
Chronograph flyback, mechanical movement with manual winding beating at 28'800 vibrations per hour, with a power reserve of approximately 68 hours.
Bi-directional rotating bezel, water-resistant to 10 bar, scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides.
Black matt dial, swiss super-luminova®.
Stainless steel bracelet, with double security folding clasp with micro adjustment system.
