



ST. MORITZ TOURBILLON
ST. MORITZ TOURBILLON | GM-907-3 | GOLD
Shipped directly from the manufacturer in Munich within 24 hours after purchase, except on weekends. We ship worldwide. Priority Expedited with signature upon delivery takes 2-6 business days.
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About St. Moritz Tourbillon
Double-barrel system and rotating tourbillon cage at the center of attention designed to address the effects of gravity on the regulating system. 72-hour power reserve with skeletonized dial exposes the gear train and the spatial under the sapphire crystal.| Reference | GM-907-3 |
| Case | High-grade Stainless steel (316 L) |
| IP Gold Plating | 5 micron |
| Dimension | Size approx. 42x46mm without crown |
| Movement | In-house Tourbillon |
| Specifics | 72 hours power reserve |
| Dial | Skeletonized structured |
| Markers | Arabic |
| Lens | Sapphire crystal |
| Hands | Faceted sword |
| Clasp | Deployable buckle |
| Band | Genuine leather |
| Warranty | 2-year warranty |
| Water Resistant | 5 ATM |
| Brand | Theorema Germany |
| Sold by | Tufina since 1828 |
| Packaging | Original Theorema box |
| Included | Manual, warranty & future $50 gift card |
Mechanism
Each Theorema timepiece brings together a complex network of mechanical components, design decisions, and technical expertise. The result is a watch that combines the intricacy of mechanical engineering with the visual character of a carefully designed instrument. Pionier’s approach is defined by modern forms, distinctive aesthetics, and demanding standards throughout the design and production process. Drawing on established European engineering traditions, the brand applies this technical heritage to its own interpretations of contemporary watch design.









