Excalibur RDDBEX0280 RG REAL Double Flying Tourbillon SS JBF Black Dial on Black Croco Leather Strap

Size: 45mm x 13.5mm
Movement: Asian RD100 real working double tourbillon movement
Functions: Hours and minutes display
Case: Solid 316L stainless steel case
Crystal: Scratch-proof sapphire crystal with AR coating
Dial: Black textured dial
Bezel: Black crocodile strap
Strap: Deployant clasp
Clasp: >50 Meters