Grande Reverso Duo Pink Gold

In Context

At 29.9 mm it is small by current standards, in the range most wristwatches occupied before cases began growing through the 1990s. At 10.7 mm thick it is about average for a modern wristwatch. The sapphire crystal will resist everything short of deliberate abuse. Rated to 30 m, it is protected against rain and splashes and nothing beyond that.

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.

3742521 stands on its own in this catalogue — no other reference here shares its base number. It pairs a silver guilloche dial with a pink gold case.

Mechanical manually-wound movement, 183 parts, 28,800 vibrations per hour, 48-hour power-reserve. Indications front: hour, minute, small seconds, date; Indications back: second time zone, 24-hour day/night indicator.