Automatic mechanical movement ensures precise timekeeping and power reserve up to 66 hours
Moonphase and chronograph functions provide comprehensive time and date tracking
42mm stainless steel case with scratch-resistant sapphire crystal for durability and clarity
Triple safety folding clasp offers secure and convenient fastening
Smooth bezel and brown alligator leather strap deliver a refined, comfortable fit
Summarized by Shop
Discover the LONGINES MASTER COLLECTION CHRONO MOONPHASE watch. Featuring a round stainless steel case, scratch-resistant sapphire crystal, and transparent case back. With a 42mm diameter, silver dial with “barley grain” motif, and blued steel needles, it offers precise automatic movement and moon phase display. Reference: L2.773.4.78.3.
Case Material
Stainless steel
Case Diameter
42 mm
Crystal
Synthetic sapphire crystal
Dial Color
Silver barleycorn
Functions
Chronograph, moonphase, date, day, hours, minutes, small seconds, 24-hour counter
Movement
Automatic, caliber L687, beats 28,800 vibrations per hour