Release Archive
Atelier Wen’s Perception Mù turns titanium and guilloché purple
The first Atelier Wen Millésime uses a hand-turned purple dial and a full Grade 5 titanium case and bracelet.
- Release date
- Unknown
- Source published
- Not verified
- Added to Chronolume
- 2026-11-08
- Article published
- 2026-11-08
Chronolume · Release archive · Based on Atelier Wen

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What to know
Perception Mù was Atelier Wen’s first annual Millésime edition. Its dial shifts between ultraviolet and deeper purple through a PVD treatment applied over the brand’s hand-turned écailles de poisson guilloché, made in Cheng Yucai’s workshop.

The 40mm Grade 5 titanium case measures 47mm lug to lug and 9.4mm thick, with 100 metres of water resistance. Titanium extends to the bracelet, caseback, crown and clasp shell, while individually numbered casebacks identify the limited production.

A customised Peacock SL1588A automatic movement runs at 28,800vph and offers a stated 41-hour reserve. The official product page now marks the collection as sold out and retired.


