Introducing the Radiant monopusher chronograph by J.N. Shapiro Watches. Developed as an exploration of unconventional materials and manufacturing techniques, it extends the Infinity Series into an everyday versatile form while maintaining the craftsmanship that’s always defines the collection. This offering continues to feature our signature Infinity Weave guilloche pattern and sculpted three dimensional hands.
RADIANT
Meteorite Dial Option
Zirconium Dial Option
Full Tantalum Case
Optional Tantalum Bracelet
Meteorite Dial Option
- Dial: Etched meteorite
- Chapter Ring: Heat blued zirconium
- Totalizer: Infinity Weave guilloche, meteorite
- Hands: Black polished, flame blued steel
Zirconium Dial Option
- Dial: Basketweave guilloché, heat blued zirconium
- Chapter Ring: Heat blued zirconium
- Totalizer: Infinity Weave guilloche, heat blued zirconium
- Hands: Black polished steel
Watch Details
- Case Material: Tantalum
- Diameter: 38.0mm
- Thickness: 10.0mm
- Thickness: No Crystal: 8.3mm
- Lug to Lug: 43.9mm
- Lug Spacing: 20mm
- Water Resistance: 50m
Movement Details
- Caliber: La Joux-Perret 5000-4
- Complication: Monopusher Chronograph with 30-Minute Counter
- Power Reserve: 38 hour
- Winding: Manual
- Thickness: 4.2mm
- Jewels: 23
Optional Bracelet Details
- Bracelet Material: Tantalum
- Clasp: Stainless Steel, Bi-fold
- Endlink: 20mm
- Taper: 20-18mm
- Fits Wrist Size: 5.40 to 8.20in
- Fine Adjustment: Half Link
- Engineered in collaboration with Horologer MING for the Alternative Horological Alliance
Pricing
Watch Price with Included Leather Strap: $35,900 USD (not including tax or duties)
Optional Tantalum Bracelet: $12,950 (not including tax or duties)
Deposit: 50% upon order, balance upon delivery
Delivery Start: end Q3, 2026
Email [email protected] to inquire for more details or place an order.











