March 2025
---Brand-new sapphire case with higher clarity and real NTPT inserts
---Genuine functioning tourbillon integrated into custom movement
---Improved skeleton bridge finishing with hand-painted pink accents
---Upgraded white rubber strap with OEM-style comfort
December 2024
---Acrylic transparent case (not sapphire)
---Decorative (non-functional) tourbillon
---Basic modified Seagull-based movement used