The Masterpiece Tradition Date GMT combines a simple, timeless design with a mechanical movement of the highest quality. Its steel case, 40 mm in diameter without fittings, forms a perfect unit with the different versions of the dial. The hour markers and hands vary from one version to another, ranging from metallic blue to rhodium-plated finishes or pink gold.

This model enhances the Masterpiece Tradition collection with additional modern functions such as a large date at 12 o’clock and a second time zone at 6 o’clock, on a dial that is mirror lacquered or carefully brushed to create a sunray effect.

Maurice Lacroix has increased the exclusivity of the watch even further by fitting it with a sapphire crystal case back. This gives an uninterrupted view of the superb circular graining and Côtes de Genève decoration of the automatic movement.

Technical details
Model: Masterpiece Tradition Date GMT

Case
Stainless steel, Ø 40 mm
Finishing combining satin and polished surfaces
Domed sapphire crystal with anti-reflective coating on both sides
Screwed case back with wide sapphire crystal
Water-resistant to 50m/5 atm

Dial
Guilloché executions:
– Central guilloché decoration
– Opaline GMT zone finish
– Sun brushed peripheral finish
– “Roman” figures available in blue, rhodium or pink gold color
– GMT and minutes printed in black or off-white
Lacquered execution:
– White lacquer mirror finish
– Matt finish on GMT zone
– “Roman” figures, minutes and GMT printed in black

Hands
On guilloché dial executions:
– Facetted hours and minutes hands, also in GMT time zone
– Flat seconds hand
– Available in metallic blue, rhodium or pink gold plated versions
On lacquered dial execution:
– Facetted hours and minutes hands, also in GMT time zone
– Flat seconds hand
– GMT hands in metallic blue execution, contrasting with rhodium plated hours, minutes and seconds hands

Strap / Bracelet
Genuine black crocodile-skin strap, lined with black calfskin and black over-stitching

Buckle
Folding steel clasp with push buttons
Satin and polished finish

Movement
Automatic Caliber ML 129
Vibration: 28’800 alt/h, 4 Hz
Power Reserve: 42 hours
Jewels: 21
Adjustments: 3 positions after full winding and after 24 hours

Movement decorations
Rhodium, Perlage (circular graining), Côte de Genève (straight stripe)
Gold plated (2N) rotor with Côte de Genève (straight stripes)

Functions
Hours, minutes and seconds indicated by central hand
Second time zone H M at 6 o’clock
Date at 12 o’clock