Jaeger-LeCoultre’s recently launched Master Ultra-Thin collection is a homage to purity and tradition. Inspired by the first ultra-thin watch created by Jaeger-LeCoultre in 1907, Master Ultra-Thin models are marked by a combination of lightness, elegance and functionality. Featuring designs that concentrate on the essentials, the collection shows itself in all its sophistication. Despite their pure lines, these new models house an impressive range of complications.

Here, the wearer can appreciate the exacting standards of detail, quality and craftsmanship that aficionados have come to associate with Jaeger-LeCoultre’s over 185-year-old watchmaking heritage. This is purity of form and function at its best.

The Master Ultra-Thin Small Second watch features a deep azurite blue dial. A perfect example of sophisticated elegance, the model comes in a 40mm stainless steel case. The small seconds located at 6 o’clock stands out, adding a charming detail to the dial.

Master Ultra-Thin Small Second

Case: Stainless Steel Water-resistance: 5 bar Diameter: 40mm Thickness: 7.58mm

Functions: Hour – Minute, Seconds Hands Dauphines

Movement: Automatic, self-winding Cal. Jaeger-LeCoultre 896/1

Components: 223 Vibrations per hour: 28800 Jewels: 32 Height: 3.98 mm

Dial: Blue

Strap: Alligator leather strap with steel buckle

Master Ultra-Thin Small Second

The Master Ultra-Thin Réserve de Marche in a 39mm stainless steel case harbours useful complications of traditional watchmaking in a contemporary design approach. The power reserve indicator, a pointer-type date and a small second are displayed with elegance against the deep azurite blue dial.

Master Ultra-Thin Réserve de Marche

Case: Stainless Steel Water-resistance: 5 bar Diameter: 39mm Thickness: 9.85mm

Functions: Date, Hour – Minute, Power-reserve, Seconds Hands Dauphines

Movement: Automatic, self-winding Cal. Jaeger-LeCoultre 938/1 Components: 273 Vibrations per hour: 28800 Jewels: 41 Height: 4.90 mm

Dial: Blue, Sunray-brushed

Strap: Alligator leather strap with steel buckle

Master Ultra-Thin Réserve de Marche

The white gold Master Ultra-Thin Moon’s subtle, selenite-grey dial reveals an emblematic complication: moon phases.  A small hand indicates the date around the perimeter of the moon phase. For those who appreciate refinement, its delicately proportioned 39mm case is a delight. Last but not least, all models feature a sapphire crystal case-back that reveals the movement crafted in the best watchmaking traditions in the ateliers of Jaeger-LeCoultre Manufacture. The oscillating weight in pink gold features the emblematic logo of Jaeger-LeCoultre.

Master Ultra-Thin Moon

Case: 18K white gold Water-resistance: 5 bar Diameter: 34mm Thickness: 9.2mm

Functions: Date, Hour – Minute, Moon phases, Seconds Hands Dauphines

Movement: Automatic, self-winding Cal. Jaeger-LeCoultre 925/1 Components: 253 Vibrations per hour: 28800 Jewels: 30 Height: 4.90 mm

Dial: Silvered, Sunray-brushed, Rhodium-plated hour-markers

Strap: Alligator leather strap with 18K white gold buckle

Master Ultra-Thin Moon

Discover Jaeger-LeCoultre’s collection here.