Longines

Chrono Moonphase Stainless Steel 42 mm Silver

Reference Number :

L2.773.4.78.6

Series : Master

Retail: $3,800

(As of: 03/2025)

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 TakeCheck out this Longines Masterpiece! It's got that classic, clean vibe, but it's loaded. Moonphase? Got it. Chronograph to time your coffee brewing? Yep. That silver dial with the little barleycorn texture is old-school cool, and the blue hands? Fantastic detail, easily seen! It’s a watch that is an easy pick for your daily. Size is great, and the automatic movement means no battery changes, and it will wind as you wear.

DescriptionThe L2.773.4.78.6 features a circular stainless steel enclosure with a diameter of 42.00 mm and a thickness measuring 14.20 mm. The distance between the lugs is 21mm, and it has a 49.50mm lug to lug measurement. A sapphire crystal, treated to resist scratching, protects the dial. The case, weighing 172.5 g, has a transparent back made of the same, sapphire crystal. The watch has a design that resists water ingress up to a pressure of 3 bar.

The dial, finished in a silver "barleycorn" texture, features time shown by painted Arabic numerals. The hands have a blued steel finish. An L687 caliber self-winding mechanical movement powers this watch's timekeeping and chronograph functions. Operating at 28,800 vibrations/hour, this movement holds an energy reserve for approximately 66 hours. It provides standard time via hour, minute, and subdial seconds, plus a 24-hour indicator, and a date display. The integrated chronograph includes: a central 60-second counter, a moon phase indicator with a 12-hour counter at the six position, and a 30-minute totalizer alongside calendar displays at twelve. It contains the moon phase, and a column wheel. The Stainless steel is held to the wearers wrist via a triple safety folding clasp.

GenderMen

SignaturesLongines

Country of OriginSwitzerland

Case Size42 mm

MovementAutomatic

CaliberL687

FunctionsHours, Minutes, Seconds, Date, Day, Month, Moonphase, Annual Calendar, Chronograph

Power Reserve66 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal