Description

Details

Jaeger-LeCoultre - 4148420

Master Control Calendar Stainless Steel / Silver / Novonappa

Brand:	Jaeger-LeCoultre
Family:	Master
Reference:	4148420
Name:	Master Control Calendar Stainless Steel / Silver / Novonappa
Produced:	2020
Limited:	No

Case

Material:	Stainless Steel
Glass:	Sapphire
Back:	Open
Shape:	Round
Diameter:	40.00 mm
Height:	10.95 mm
W/R:	50.00 m

Dial

Color:	Silver
Finish:	Sunburst
Indexes:	Mixed
Hands:	Dauphine

Price in euro

Description

The Jaeger-LeCoultre Master Control Calendar reference 4148420 was introduced in 2020. This watch has a 40mm Stainless Steel case and a Silver dial, paired with a brown Novonappa calfskin strap. Inside ticks the self-winding caliber 866AA, which offers a full calendar and moonphase.

Movement

Caliber 866AA was introduced in 2020 as an updated version of caliber 866 (/1). This new version offers a 70 hours power reserve which is achieved through optimizing the performance, notably through a new barrel design, new forms of lubrication, a new adjustment of the second hand, and a the silicon escapementwhich significantly reduces friction.

Type:	Automatic
Brand:	Jaeger-LeCoultre
Caliber:	866AA
Base:	Jaeger-LeCoultre866
Display:	Analog
Diameter:	26.00 mm
Jewels:	34
Reserve:	70 h
Frequency:	28800 bph
Time:	Hours, Minutes, Small Seconds
Date:	Date, Day, Month
Astronomical:	Moonphase