Louis Moinet
Louis Moinet Memoris Type 12 LM-154.73.12
The Louis Moinet Memoris Type 12 (reference LM-154.73.12) is a 46 mm 18K white gold watch with a burgundy dial. It runs on the automatic caliber LM79 with a 48-hour power reserve and is water resistant to 50 m.
Specifications
Case
- Reference
- LM-154.73.12
- Collection
- Memoris
- Case size
- 46 mm
- Case material
- 18K white gold
- Case shape
- Round
- Water resistance
- 50 m
- Bracelet / strap
- Alligator (24 mm)
Dial and bezel
- Dial
- Burgundy
Movement
- Movement
- Automatic
- Caliber
- LM79
- Power reserve
- 48 hours
- Frequency
- 28,800 vph
- Jewels
- 30
Dial versions
This reference was made with these dials and finishes.
LM-154.73.12 Burgundy
Concentric Clous-de-Paris guilloche
How it compares within the Memoris family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| LM-154.73.12 (This watch) | 46 mm | 18K white gold | Burgundy | LM79 | — |
| LM-79.20.30 | 46 mm | Titanium (grade 5) | — | — | 2020– |
| MEMORIS | 46 mm | Pink gold / White gold | — | LM54 | 2015– |
About the Memoris family
The Memoris places the chronograph mechanism on the dial side, making the chronograph the watch's main function.
The catalog lists the Memoris, the Memoris Superlight and the Memoris Type 12, in gold and titanium. Dealers check the papers and the full function.
Quick answers
- What size is the Louis Moinet Memoris Type 12 LM-154.73.12?
- The Louis Moinet Memoris Type 12 LM-154.73.12 has a 46 mm case.
- What movement does the Louis Moinet Memoris Type 12 LM-154.73.12 use?
- It uses the automatic caliber LM79, with a 48-hour power reserve.
- How water resistant is the Louis Moinet Memoris Type 12 LM-154.73.12?
- It is water resistant to 50 metres.
- What is the Louis Moinet Memoris Type 12 LM-154.73.12 made of?
- The case is 18K white gold. Bracelet or strap: Alligator (24 mm).
Catalog facts checked November 2026.