Jaeger-LeCoultre 770

AutomaticIn ProductionIn-house
Family: 77036 jewels40h power reserve28,800 vph (8 Hz)

The JLC caliber 770 is an automatic movement that displays seconds as a one beat per second (1Hz) "ticking" motion rather than a sweeping motion. The True Seconds mechanism causes the seconds hand to jump forward every second.

TECHNICAL SPECIFICATIONS

Movement Type

Automatic

Jewel Count

36 jewels

Power Reserve

40h

Frequency

28,800 vph (8 Hz)

Display Type

Analog

Rotor Type

Perpetual Rotor

FEATURES

Hacking Seconds

QUICK FACTS

TYPE

Automatic

STATUS

In Production

MANUFACTURE

In-house

LAUNCH YEAR

2015

CALIBER FAMILY

770

COUNTRY

Switzerland

ALSO KNOWN AS

cal. 770jlc 770