Longines

Chronograph Stainless Steel 42 mm Blue

Reference Number :

L3.820.4.93.0

Series : Spirit

Retail: $3,400

(As of: 06/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Longines. If you are interested in selling this watch to us, you can contact us here.

Quick TakeStrap this Spirit Chrono on, and you're not just telling time; you're wearing a piece of sky-bound adventure. That sunray blue dial isn't just pretty; it's your cockpit view, with Super-LumiNova® numerals lighting up like a runway at dusk. The 42mm steel case feels substantial, housing a column-wheel chronograph that's all business – ready to time anything with crisp precision from its L688.4 automatic heart. It’s got a solid 66-hour power reserve, and the sapphire crystal is tough enough for daily missions. This isn't some delicate hangar queen; it’s built for action, right down to the screw-in crown and 10 bar water resistance. It's a nod to pioneers, wrapped up in a package that just feels right.

DescriptionThe timepiece presents a round case configuration constructed from stainless steel, with a diameter of 42.00 mm. Its architecture includes a lug distance of 22 mm and a lug-to-lug span of 51.40 mm, contributing to its overall wrist presence. The total thickness of the case measures 16.50 mm. Protection for the dial is afforded by a scratch-resistant sapphire crystal, enhanced with multiple layers of anti-reflective coating applied to both its upper and lower surfaces. Water resistance is rated to 10 bar, a capability supported by the inclusion of a screw-in crown. The total weight of the assembled watch is documented as 123.1 grams. The dial itself is characterized by a sunray blue finish, complemented by applied Arabic numerals serving as hour markers, and silvered sandblasted hands, all featuring Swiss Super-LumiNova® for enhanced legibility in low-light conditions.

Powering this instrument is the Caliber L688.4, an automatic self-winding mechanical movement. This movement operates at a frequency of 28,800 vibrations per hour and incorporates a monocrystalline silicon balance-spring, yielding a power reserve of approximately 66 hours. Standard timekeeping functions include hours, minutes, and a small seconds display positioned at 9 o'clock, along with a date indication. The chronograph complication is a column wheel variant, providing actuation for a central 60 seconds hand, a 30 minutes counter situated at the 3 o'clock position, and a 12 hours counter located at the 6 o'clock position. The watch is secured to the wrist via a blue leather strap, which is fastened with a buckle.

GenderMen

SignaturesLongines

Country of OriginSwitzerland

Case Size42 mm

MovementAutomatic

CaliberL688.4

FunctionsHours, Minutes, Seconds, Date, Chronograph

Power Reserve66 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSolid