Jaeger-LeCoultre Grande Reverso Ultra Thin Duoface Bleu Ref. 378858J

The Jaeger-LeCoultre Grande Reverso Ultra Thin Duoface Bleu 378858J has a 27.4 mm stainless steel case, measures 9.1 mm thick, and is water resistant to 30 metres.

First created in 1994, the Duoface concept reinvents the reading of a second time zone, thanks to the magic of the reversible watch. A single movement drives the two dials of the Grande Reverso Ultra Thin Duoface watch. Echoing the aesthetic codes of the historic 1931 model, this new Reverso model, complete with a new ultra-thin case, symbolises the perfect combination of elegance, expertise and a rich historical legacy. Dimensions (L x W) : 46.8x27.4mm Thickness : 9.1mm

Diameter: 27.4 mm
Thickness: 9.1 mm
Water resistance: 30 m
Case: Stainless Steel
Movement: Jaeger-LeCoultre caliber 854/1

Specifications

Case and dimensions

Case diameter: 27.4 mm
Thickness: 9.1 mm
Case shape: Rectangular
Case material: Stainless Steel
Crystal: Sapphire
Case back: Double Dial
Water resistance: 30 m

Dial

Dial colour: Blue
Indexes: Stick / Dot
Hands: Sword

Movement

Calibre: Jaeger-LeCoultre caliber 854/1
Movement maker: Jaeger-LeCoultre
Movement type: Handwound
Display: Analog
Power reserve: 45 h
Frequency: 21600 vph
Jewels: 21
Movement diameter: 20.2 mm
Complications: Additional 12 Hour Hand (adjustable), Day, Hours, Minutes and Night Indication