
Ref. 3811-1200 · Skeleton
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Pioneer collection · 11 watches










2 colorways
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The H. Moser & Cie. Pioneer Cylindrical Tourbillon Skeleton is widely praised for its integration of a rare cylindrical tourbillon into a wearable, sport-adjacent design, featuring a mesmerizing aesthetic and serious high-end watchmaking. Owners and reviewers highlight its stunning appearance in person, amazing movement finishing, and impressive dials, noting its intellectual and aesthetic interest with a skeletonized architecture that makes the movement the star. The watch is described as a rare tourbillon-equipped wristwatch designed for everyday wear, offering robustness with 120m water resistance and a 42.8mm case. The HMC 811 movement is noted for its cylindrical hairspring for improved accuracy, presented in a skeletonized design with contrasting finishes and Globolight-treated hands and indices for legibility. Some sources mention a 74-hour power reserve. On balance, owners and reviewers rate the H. Moser & Cie.
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