Portugieser Constant-Force Tourbillon IW5901 SS BBR Best Edition Green Dial on Leather Strap

Size 44mm x 14.5mm
Movement Asian Seagull automatic complicated tourbillon movement
Functions Hours, minutes, date and moon display
Case Solid 316L stainless steel case
Crystal Scratch-proof sapphire crystal
Dial Green dial
Strap Black leather strap
Clasp Deployant clasp
Water resistance >20 Meters