IWC Portofino Chronograph Blue Tourbillon Watch

IWC Portofino description for Blue Tourbillon Chronograph Watches IWC Portofino Chronograph Blue Tourbillon Watches
Dial: Blue dial; Large center seconds counter. 30 minute counter sub-dial located at the 12 o’clock position. tourbillon counter located at the 6 o’clock position. (As shown picture in this page)
Bezel: High Polished stainless steel With polished Black bezel, crown and push-buttons
Watches Shape: Round
Case Material: stainless steel
Strap : High-caliber black alligator leather strap, PVD Black Insignia Tang Buckle
Glass: Sapphire glass, convex, antireflective coating on BOTH SIDES
Gender: hombress
Movement Caliber 98900 Beats 28,800/h/4 Hz, automatic
Height 11mm
Diameter: 42mm
Functions: hours, minutes, small seconds, date,
Back. With solid steel caseback detailed engraving
Water-resistant: 3 bar
Watches Features: Tick Second Han, Hack mechanism