The Balancier QM places Greubel Forsey’s hand-finishing philosophy in a 39.6 mm white-gold case. The manufacture specifies a 72-hour power reserve and a production limit of 33 watches. Qualité Musée is the brand’s own designation, rather than an independent certification. Greubel Forsey says the same finishing standard extends to all 298 movement components, including permanently hidden steel parts. That makes the watch a useful starting point for examining finishing as a whole-movement discipline, beyond the easily photographed dial-side surfaces.
Greubel Forsey gives its finishing standard a name
The 33-piece Balancier QM introduces the manufacture’s Qualité Musée designation.
Sources & verification
Original editorial summary based on the sources above. Product claims are attributed to their makers.
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