Longines

Moonphase Stainless Steel 42 mm Black

Reference Number :

L2.919.4.51.7

Series : Master

Retail: $2,700

(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 TakeThis Longines Master Collection Moonphase is pure class! A 42mm stainless steel case holds that fantastic black barleycorn dial, with its elegant moon phase, like a tiny night sky on your wrist. The automatic movement, is a little power factory humming smoothly inside, ready for days. The roman numerals and silver hands have that classic and dressy feel. Flip it over, and you can see the finely crafted movement through the case back! This is one you dress up with a suit.

DescriptionThe L2.919.4.51.7 model features a circular stainless steel enclosure, measuring 42.00 mm in diameter and 11.20 mm thick, alongside a lug-to-lug measurement of 49.70 mm. The total mass registers at 92.1 grams. A display back composed of transparent sapphire showcases the inner workings, matching the scratch-resistant sapphire protecting the dial face. Build integrity provides water resistance up to 3 bar.

The dial, finished in a black "barleycorn" texture, displays time via silvered sandblasted hands that sweep across painted Roman numeral hour indices. This timepiece is controlled by the L899 caliber, an automatic movement operating at 25,200 vibrations per hour, yielding a power reserve that will last for approximately 72 hours. A small hand present at the 6 o'clock position indicates the date and moon phase. A black alligator strap, integrating a triple safety folding clasp with a push-piece release, secures the assembly. The lug width is 21mm.

GenderMen

SignaturesLongines

Country of OriginSwitzerland

Case Size42 mm

MovementAutomatic

CaliberL899

FunctionsHours, Minutes, Seconds, Date, Moonphase

Power Reserve72 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal