Jaeger-LeCoultre Master Control Calendar & Master Control Chronograph Calendar (new models)

Jaeger-LeCoultre enriches the Master Control collection by introducing new interpretations of the signature complications in its collection — the Master Control Calendar and the Master Control Chronograph Calendar.

Now with interchangeable steel bracelets that are compatible with other strap systems of Jaeger-LeCoultre, the Master Control is more versatile than ever.

Jaeger-LeCoultre Master Control Chronograph Calendar with interchangeable bracelets

2022 marks the 30 years of the Master Control, launched in 1992 as a demonstration of the Maison’s commitment to the very highest levels of watchmaking excellence. The Master Control marked the beginning of the 1000 Hours Control system of internal quality standards at Jaeger-LeCoultre, a system subsequently incorporated throughout the full range of watches and which is now emblematic of the Maison’s fine watchmaking promise to its customers.

Jaeger-LeCoultre Master Control Chronograph Calendar with interchangeable bracelets

Two new Master Control models, in stainless steel with interchangeable bracelets, bring the calendar display and chronograph function more fully into contemporary everyday life, recognising the prominence of active lifestyles in the world today.

Jaeger-LeCoultre Master Control Calendar
Jaeger-LeCoultre Master Control Calendar

Building on the recent success of the JLC Master Control Calendar watch with blue dial, the latest Master Control Calendar with interchangeable bracelet comes in a dial colour palette that focuses on purity and refinement.

Jaeger-LeCoultre Master Control Calendar

The silver sunray-brushed dial features a tone-on-tone aesthetic, maintaining the essential design codes of the Master Control such as dauphine hands and Arabic numerals intercut with dart hour markers.

Jaeger-LeCoultre Master Control Calendar
Case-back View of Jaeger-LeCoultre Master Control Calendar

The jumping date hand that characterises this model is endowed with a red-lacquered indicator tip in the shape of the Jaeger-LeCoultre logo, allowing the date to be read easily and intuitively.

Jaeger-LeCoultre Master Control Chronograph Calendar
Jaeger-LeCoultre Master Control Chronograph Calendar

The Master Control Chronograph Calendar features blue chronograph hands and a blue moonphase disc to bring out the indications of the complications.

Jaeger-LeCoultre Master Control Chronograph Calendar
Case-back View of Jaeger-LeCoultre Master Control Chronograph Calendar

For the first time, both the Master Control Calendar and the Master Control Chronograph Calendar are available on a steel bracelet with a quick-change system.

Jaeger-LeCoultre Master Control Calendar watch with Novonappa calf leather strap

Both the new Master Control models with steel bracelet also come with a light-brown strap in Novonappa® calf leather.

Jaeger-LeCoultre Master Control Chronograph Calendar with Novonappa calf leather strap

These leather straps are equipped with the same quick-change system, allowing the Jaeger-LeCoultre Master Control to truly become a watch for all seasons.

Technical details

Model: Jaeger-LeCoultre Master Control Calendar
Reference: Q4148120

Jaeger-LeCoultre Master Control Calendar

Case
Stainless steel
Dimensions: 40 mm x 10.95mm
Case-back: open
Water resistance: 5 bar

Movement
Automatic mechanical Jaeger-LeCoultre Calibre 866AA
Power reserve: 70 hours

Functions
Hours/minutes/seconds, date, day, month, moon phases

Dial
Silver sunray-brushed

Strap
Interchangeable stainless steel bracelet and brown Novonappa® calf leather strap

Model: Jaeger-LeCoultre Master Control Chronograph Calendar
Reference: Q413812J

Jaeger-LeCoultre Master Control Chronograph Calendar

Case
Stainless steel
Dimensions: 40 mm x 12.05mm
Case-back: open
Water resistance: 5 bar

Movement
Automatic mechanical Jaeger-LeCoultre Calibre 759
Power reserve: 65 hours

Functions
Hours/minutes/seconds, date, day, month, moon phases, chronograph, 30-minute counter, pulsometer

Dial
Silver sunray-brushed

Strap
Interchangeable stainless steel bracelet and brown Novonappa® calf leather strap