Best Price IWC Portugieser Tourbillon Mystere Retrograde IW504601 ZF SS Blue Dial Tourbillon

Size: 44mm x 14mm

Movement: Tourbillon Automatic Movement

Functions: Hours, Minutes, Seconds, Date and Power Reserve

Case: Stainless Steel 316L

Dial: Blue Dial with Silver Arabic Numbers

Bezel: Stainless Steel 316L

Crystal: Scratch-proof sapphire crystal with AR coating

Strap: Black Leather Strap

Clasp: Deployment Clasp

Water resistance: 50 Meters