Longines

Stainless Steel Automatic 34 mm Blue

Reference Number :

L3.430.4.97.6

Series : Conquest

Retail: $2,650

(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 TakeThis isn't just a watch; it's a statement piece that plays with light. The sunray blue dial, studded with fourteen brilliant diamonds, shifts from deep navy to electric blue with a flick of the wrist. Its polished hands glow thanks to Super-LumiNova®. Sized at a classic 34mm, it feels solid yet comfortable. Inside, the automatic L888 movement with its silicon balance-spring hums along for a full 72 hours. It's tough, too, with a screw-in crown and 10 bar water resistance. It’s pure, everyday luxury you can actually wear anywhere.

DescriptionThe timepiece is constructed from stainless steel, featuring a round case with a diameter of 34.00 mm, a thickness of 10.90 mm, and a lug-to-lug distance of 41.10 mm. The lug width measures 17 mm. The case is equipped with a screw-in crown and a screw-down transparent case back with a sapphire crystal insert, ensuring water resistance up to 10 bar. Protection for the dial is provided by a scratch-resistant sapphire crystal, which has been treated with several layers of anti-reflective coating on both its upper and lower surfaces. The total weight of the watch is 95.4 grams.

The sunray blue dial displays hours, minutes, seconds, and a date complication. Illumination in low-light conditions is facilitated by the application of Swiss Super-LumiNova®. The hour markers consist of 14 Top Wesselton VS-SI diamonds, with a combined total weight of 0.035 carats. Time is indicated by silvered polished hands. Internally, the watch is powered by the Caliber L888, a self-winding mechanical movement. This caliber operates at a frequency of 25,200 vibrations per hour and incorporates a monocrystalline silicon balance-spring, delivering a power reserve of approximately 72 hours. The stainless steel bracelet is affixed with a triple safety folding clasp that utilizes a push-piece opening mechanism for secure fastening.

GenderWomen

SignaturesLongines

Country of OriginSwitzerland

Case Size34 mm

MovementAutomatic

CaliberL888

FunctionsHours, Minutes, Seconds, Date

Power Reserve72 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal