Longines Spirit Flyback

For nearly a century, LONGINES has accompanied some of the world’s greatest explorers in their conquest of the air, sea and land. The LONGINES Spirit collection brings to life the pioneering spirit that drove these extraordinary men and women to surpass themselves, pursue new ambitions and believe in the impossible. Linking history with innovation, the LONGINES Spirit Chronograph watches take traditional features from aviators' watches and combine them with state-of-the-art horological technologies. All their movements are equipped with silicon balance-springs and are chronometer-certified by the COSC.

Case
Shape: Round
Material: Stainless steel and ceramic bezel
Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides
Case Back: Transparent case back with sapphire crystal
Dimension: Ø 42.00 mm
Lug distance: 22 mm
Lug-to-lug: 49.50 mm
Thickness: 17.00 mm
Water Resistance: Water-resistant to 10 bar
Case Specificities: Bi-directional rotating bezel, Screw-in crown
Weight: 127.4 g

Dial & Hands
Dial color: Sunray blue
Hour markers: Applied Arabic numerals
Hands: PVD Bronze color hands
Specificities: Swiss Super-LumiNova®

Movement & Functions
Movement Type: Automatic
Functions: Hours, minutes, small seconds at 9 o'clock
Caliber: L791
Movement Description: Self winding mechanical movement beating at 28'800 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 68 hours
Chronograph: Flyback
Chronograph Functions: Chronograph mechanism: central 60 seconds hand and 30 minutes counter at 3 o'clock

Strap
Material: Nylon strap
Color: Blue
Buckle: With double security folding clasp with micro adjustment system
Interchangeability: Easily change your bracelet/strap thanks to the LONGINES interchangeable system

General
Magnetic resistant: Yes
Chronometer Officially Certified: Yes

Reference
L3.821.4.93.2