BA111OD CHPTR_Δ.3 MdP – Hypocycloidal Watch
€2,990.00
With its hypocycloidal display where the time traces a constantly moving, dynamic triangle, the BA111OD CHPTR_Δ.3 MdP transforms time into a veritable Swiss mechanical choreography.
A revolutionary horological complication developed with watchmaker Olivier Mory.
Shipping within 8 to 15 days
Shipping Methods
- France: Colissimo Insured (Free).
- International: UPS Secure (Free for orders over €500).
- Express: UPS Saver for priority delivery.
Delivery Times After Shipment:
- Delivery: As soon as 24 hours with Express, or 2 to 6 days with Standard.
- Note: Rates and delivery times are displayed in your shopping cart.
Security
- All our shipments are insured for 100% of their value.
2-year warranty
This watch is covered for 2 years against manufacturing defects.
Returns within 30 days
The watch must be returned in its original condition.
Used watch
État : Excellent – Portée de façon occasionnelle, en état quasi neuf. Le bracelet en tissu est légèrement marqué.
Boîte d’origine, notice et carte de garantie.
Features
Case: 316L stainless steel
- Water resistance: 5 ATM
- Thickness: 12.9 mm
- Diameter: 44 mm
Dial: Multi-level satin-finished steel with laser engraving. Faceted polished steel triangle with yellow dot.
Crystal: Domed sapphire crystal with anti-reflective coating
Movement: Swiss automatic movement with the BA111OD 09310 module featuring hypocycloidal time display (base: Soprod M100). 42-hour power reserve
Strap: Rubber strap with easy
- clip folding clasp
About the model
The BA111OD CHPTR_Δ.3 MdP completely reinvents the way we read time thanks to a fascinating hypocycloidal complication where the hour hand no longer rotates around a conventional axis but evolves along a dynamic and hypnotic triangular trajectory.
Developed with independent watchmaker Olivier Mory in La Chaux-de-Fonds, this unique mechanical architecture transforms the dial into a veritable kinetic stage where the hours slow down, speed up, and continuously change direction in a captivating choreography.
Instead of a traditional circular rotation, a satellite hour wheel revolves around a fixed central wheel, creating a unique deltoid trajectory in watchmaking, the tip of which traces an asymmetrical triangle in constant motion.
This non-circular reading of time immediately provides a different, more organic and vibrant sensation, where the mechanics seem almost to breathe in rhythm with the dial. Presented here in a particularly expressive blue version, the CHPTR_Δ.3 MdP further enhances this impression of architectural depth thanks to its multi-layered dial in matte satin-finished steel, its polished faceted triangle, and its subtly integrated yellow graphic details.
Powered by a Swiss Soprod M100 automatic movement enhanced with the in-house BA111OD 09310 module, this creation asserts a truly independent horological ambition where mechanical innovation, a strong visual identity, and Swiss craftsmanship advance together with rare coherence.
The CHPTR_Δ.3 MdP does more than simply tell the time: it sets it in motion within a vibrant geometry designed for lovers of poetic complications and truly distinctive contemporary watchmaking.
RIGOROUS SELECTION
Guarantee
24 months
30-day return policy
Secure shipping
Payment in 3 or 4 installments
Chaque montre sélectionnée par Whatimisit est choisie pour son identité visuelle,
son originalité mécanique et sa capacité à proposer une autre lecture du temps.
Pascal L.
Gennadi C.
Fabrice M.
Alexander G.
François B.
Karine C.
Dominique D.
Fabrice M.
Georges L.






































