What size is the Louis Moinet 1816 Chronograph LM-151.20.30?

The Louis Moinet 1816 Chronograph LM-151.20.30 has a 40.6 mm case, 14.7 mm thick.

What movement does the Louis Moinet 1816 Chronograph LM-151.20.30 use?

It uses the manual caliber LM1816, with a 48-hour power reserve.

How water resistant is the Louis Moinet 1816 Chronograph LM-151.20.30?

It is water resistant to 50 metres.

Is the Louis Moinet 1816 Chronograph LM-151.20.30 still in production?

Yes, it is a current reference.

What is the Louis Moinet 1816 Chronograph LM-151.20.30 made of?

The case is Grade 5 titanium. Bracelet or strap: Titanium bracelet with champagne DLC links, folding buckle, Grade 5 titanium.

Louis Moinet

Louis Moinet 1816 Chronograph LM-151.20.30

The Louis Moinet 1816 Chronograph (reference LM-151.20.30) is a 40.6 mm Grade 5 titanium watch with a champagne dial. It runs on the manual caliber LM1816 with a 48-hour power reserve and is water resistant to 50 m. It was introduced in 2026 and is still in production.

Specifications

Case

Reference: LM-151.20.30
Collection: 1816
Case size: 40.6 mm
Thickness: 14.7 mm
Case material: Grade 5 titanium
Case shape: Round
Water resistance: 50 m
Bracelet / strap: Titanium bracelet with champagne DLC links, folding buckle, Grade 5 titanium

Dial and bezel

Dial: Champagne

Movement

Movement: Manual
Caliber: LM1816
Power reserve: 48 hours
Frequency: 28,800 vph
Jewels: 34
Functions: Seconds, Column-wheel chronograph with 30-min counter

Production

Production: 2026 – today (current)

Dial versions

This reference was made with these dials and finishes.

LM-151.20.30 Champagne
Bead-blasted and satin-brushed, rhodium counter rings, blued hands

About the 1816 family

The 1816 Chronograph takes its name from the year of Louis Moinet's compteur de tierces, credited as the first chronograph; the catalog lists it in titanium, hand-wound with a column-wheel chronograph. Dealers check the papers.

Quick answers

What size is the Louis Moinet 1816 Chronograph LM-151.20.30?: The Louis Moinet 1816 Chronograph LM-151.20.30 has a 40.6 mm case, 14.7 mm thick.
What movement does the Louis Moinet 1816 Chronograph LM-151.20.30 use?: It uses the manual caliber LM1816, with a 48-hour power reserve.
How water resistant is the Louis Moinet 1816 Chronograph LM-151.20.30?: It is water resistant to 50 metres.
Is the Louis Moinet 1816 Chronograph LM-151.20.30 still in production?: Yes, it is a current reference.
When did the Louis Moinet 1816 Chronograph LM-151.20.30 come out?: It was introduced in 2026.
What is the Louis Moinet 1816 Chronograph LM-151.20.30 made of?: The case is Grade 5 titanium. Bracelet or strap: Titanium bracelet with champagne DLC links, folding buckle, Grade 5 titanium.

See every 1816 reference All Louis Moinet collections

Catalog facts checked November 2026.