Image Placeholder

Jaeger-LeCoultre - Master Control - Q4138480

Master Control Chronograph Calendar Stainless Steel / Blue

Master Control
Master Control

Main

Brand

Jaeger-LeCoultre

Family

Master Control

Reference

Q4138480

Name

Master Control Chronograph Calendar Stainless Steel / Blue

Movement

Jaeger-LeCoultre caliber 759

Functions

Hours, Minutes | Date, Day, Month | Chronograph, Column wheel | Moonphase

Produced

2023

Case

Glass

Sapphire

Back

Open

Shape

Round

Diameter

40mm

Height

12.05mm

Water Resistance

50M

Dial

Color

Blue

Finish

Sunburst

Indexes

Mixed

Hands

Dauphine

Description

The Jaeger-LeCoultre Master Control Chronograph Calendar Q4138480 debuted in 2023. This version of the Master Control Chronograph Calendar features a stainless steel case of 40 mm in diameter and 12.05 mm in height, paired with a blue sunray-brushed dial. The layout includes a chronograph with 30-minute counter at 3, a date pointer with moonphase at 6, and a day and month aperture at 12. A pulsometric scale is printed on the dial’s outer flange. This watch is powered by the automatic caliber 759, an in-house movement with integrated column wheel chronograph, vertical clutch, triple calendar, and moonphase display. It offers a power reserve of 65 hours and is visible through the sapphire case back. The watch is delivered on a matching blue calfskin strap with quick-change system.

Our customer's reviews

More than +1000 reviews here

January 14, 2026

Chopard L.U.C. Mark 3 Full Set 2015

Excellente expérience avec ce professionnel. Très réactif et toujours disponible pour répondre à nos questions. Emballage parfait, extrêmement bien protégé et expédition très rapide. Je recommande ce professionnel à 100% !

more about review

Guillaume B.

Chrono24

January 12, 2026

Everything’s really awesome!

Everything’s really awesome!

more about review

Fabio D.

Google

January 12, 2026

A. Lange & Söhne Arkade in 750 White Gold and Baguette Diamonds

Excellent service and follow up.

more about review

Mohammad A.

Chrono24

January 7, 2026

Patek Philippe Calatrava White Gold Blue Dial Box and papers 2017

+++ Fast and Professional, I would definitely recommend and/or buy from them again.

more about review

Claudine L.

Chrono24

January 4, 2026

A. Lange & Söhne Odysseus

Alles perfekt

more about review

Stefan K.

Chrono24

December 29, 2025

A. Lange & Söhne Saxonia White Gold

It's rare to find such a fair trader. Thank you for the gifts too!

more about review

Akos Lehel N.

Chrono24

December 29, 2025

Hublot Big Bang 41 mm

Professional !! I received exactly what I saw at Chrono 24!! Perfect watch, perfect delivery everything!!

more about review

Athanasios Karatsiolis

Chrono24

December 23, 2025

Breguet Classique Box and Papers 2022

Excellent, perfect communication, kindness, professionalism, understanding.

more about review

J.R

Chrono24

December 22, 2025

A. Lange & Söhne Saxonia Box + Papers 2021

CHRONO 10:10 did an excellent job indeed. From the feedback to the purchase offer that was given within the hour on a Sunday to the updates regarding the shipment - the service was spot on all the way. The watch arrived in less than 24 hours after being sent (Destination: Germany) and was packed up very diligently with bonus items added. A small misunderstanding was handled very professionally and the costs were kindly covered by CHRONO 10:10 - no questions asked.

more about review

M. Z.

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.

© 2026 Chrono 10:10. All Rights Reserved (2026.03.26.513)