Master Ultra Thin Date Red Gold - Diamond / Eggshell / Alligator

In Context

At 39 mm it sits just under the modern norm — the band that suits the widest spread of wrists. The 7.8 mm case is genuinely slim and goes under a shirt cuff without argument. 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. Its 38-hour reserve wants wearing most days; leave it off and it stops. At 28,800 vph the seconds hand advances 8 times a second.

1232501 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.

Autoamatic movement with hours, minutes, seconds and date. 219 components; power reserve 38 hours.

12 other watches in the library run the Jaeger-LeCoultre 899/1.

Jaeger-LeCoultre

Master Ultra Thin Date Stainless Steel / Silver / Alligator

Q1238421 · 39 mm

Jaeger-LeCoultre

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

1232502 · 39 mm

Jaeger-LeCoultre

Master Ultra Thin Date Boutique Edition

128255J · 40 mm

Jaeger-LeCoultre

Master Ultra Thin Date White Gold Diamond

1283501 · 40 mm