IWC Portofino Hand-Wound Tourbillon Rétrograde 45 mm IW516501

Description

Manual Hand-winding Watch IWC Portofino – IW516501.

IWC Portofino Hand-Wound Tourbillon Rétrograde, with manual movement, features 45 mm gold case with a silver dial and a brown alligator strap.

DETAILS:

MOVEMENT: 59900 Calibre. IWC-manufactured movement. Manual-winding. Power reserve: 192 h. Frequency 28800.0 vph (4 Hz). 315 Components. 38 Jewels. Côtes de Genève, perlage.

FEATURES: Flying minute tourbillon. Hacking tourbillon mechanism. 8 days power reserve. Retrograde date display. Power reserve display. Sapphire glass, convex, antireflective coating on both sides.

CASE: 18 ct 5N gold case. Diameter 45.0 mm. Height 14 mm. Water resistance 3 bar.

DIAL: Silver.

STRAP: Dark brown alligator leather by Santoni. Width 22.0 mm.

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