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Master Collection 40 Moonphase

ReferenceL2.909.4.51

Case
40 mm · Stainless steel
Water
30 m
Calibre
L899.2 · 64 h
Dial
Black

Description

The Longines Master Collection 40 Moonphase L2.909.4.51 was introduced in 2019. It has a 40 mm stainless steel case, water-resistant to 30 m. It has a black guilloché dial with Roman numerals. It uses the automatic calibre L899.2, with a 64-hour power reserve. Its functions include date, moon phase and small seconds.

Specifications

General

Model name
Master Collection 40 Moonphase
Status
Unknown
Introduced
2019

Dial

Colour
Black
Pattern
Guilloché
Indices
Roman numerals
Hands
Leaf

Movement

Calibre
Longines L899.2
Type
Automatic
Power reserve
64 h
Frequency
25,200 vph (3.5 Hz)
Jewels
21
Functions
DateHoursMinutesMoonphaseSmall Seconds
Complications
DateMoon phaseSmall seconds

Case

Shape
Round
Diameter
40 mm
Lug width
21 mm
Material
Stainless steel
Caseback
Display (sapphire)
Crystal
Sapphire
Water resistance
30 m

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Variants

CodeDial
6Black
7Black

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