Image Placeholder

Jaeger-LeCoultre - Master Control - Q4128421

Master Control Geographic Stainless Steel / Silver

Master Control
Master Control

Main

Brand

Jaeger-LeCoultre

Family

Master Control

Reference

Q4128421

Name

Master Control Geographic Stainless Steel / Silver

Movement

Jaeger-LeCoultre caliber 939AA

Functions

Hours, Minutes, Seconds, World Time, Additional 24 Hour Hand (adjustable), Day / Night Indication | Date | Power Reserve Indicator

Produced

2025

Case

Glass

Sapphire

Back

Open

Shape

Round

Diameter

40mm

Height

10.96mm

Water Resistance

50M

Dial

Color

Silver

Finish

Sunburst

Indexes

Mixed

Hands

Dauphine

Description

The Jaeger-LeCoultre Master Control Geographic Q4128421 debuted in 2025. This stainless steel wristwatch features a 40mm case with a silvered grey sunray-brushed dial. The layout includes a second time zone display at 6 o’clock, accompanied by a city disc for global time zone selection, as well as a power reserve indicator and date sub-dial. It is powered by the automatic 939AA, which offers hours, minutes, small seconds, date, second time zone, power reserve, and world city indicator functions. The movement is visible through a sapphire crystal case back and delivers a power reserve of approximately 70 hours. The watch is delivered with a light brown calfskin leather strap and an additional black alligator leather strap, both secured with a stainless steel folding clasp.

Our customer's reviews

More than +1000 reviews here

November 2, 2025

From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with...From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with

Jane Booper

Chrono24

August 16, 2025

From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with...From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with

Richard

Google

August 13, 2025

re4444

From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with...

Jane Cooper

Google

July 14, 2025

From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with...From Mykonos with gratitude, The Vacheron Constantin Overseas Chronograph I received from Chrono 10:10 is far beyond a simple purchase, it is an experience that combines flawless service, transparent communication, and the rare feeling of dealing with

Brad Musk

Chrono24
Newsletter

Subscribe to our regular newsletter now to stay tuned on the latest products and special offers. You can cancel your subscription at any time.

© 2025 Chrono 10:10. All Rights Reserved (2025.12.15.477)