Master Ultra Thin Tourbillon Pink Gold - Diamond / Eggshell / Alligator

In Context

At 40 mm it is sized to the current mainstream: 40 mm is the median across every watch measured in this catalogue. At 10.7 mm thick it is about average for a modern wristwatch. The case back is open, so the movement is visible without taking the watch apart, and the sapphire crystal will resist everything short of deliberate abuse. 50 m covers rain and hand-washing comfortably; it is not a watch to swim in.

The movement winds itself from the motion of your wrist. 48 hours of reserve is enough to set it down on Friday evening and find it still running on Monday. At 28,800 vph the seconds hand advances 8 times a second.

1682401 stands on its own in this catalogue — no other reference here shares its base number. It pairs a ivory matte dial with a pink gold case. Beyond the time it carries a tourbillon.

Mechanical automatic winding movement, 271 parts, 28,800 vibrations per hour, 48-hour power-reserve. Functions: hour, minute, small seconds, tourbillon.

2 other watches in the library run the Jaeger-LeCoultre 978G.

Jaeger-LeCoultre

Master Ultra Thin Tourbillon Pink Gold / Eggshell

Q1682411 · 40 mm

Jaeger-LeCoultre

Master Ultra Thin Tourbillon Pink Gold / Eggshell / Alligator

1682410 · 40 mm