IWC Schaffhausen

IWC Schaffhausen Portugieser Chronograph

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IW371480 SPECIFICATIONS

CASE

18 ct 5N gold case
Diameter 40.9 mm
Height 12.5 mm
Water resistance 3 bar

MOVEMENT

79350 Calibre
Automatic, self-winding
44 hours Power Reserve
Frequency 28800.0 vph (4.0 hz)
272 Components
31 Jewels
Côtes de Genève, perlage

FEATURES

Chronograph function with minutes and seconds
Sapphire glass, convex, antireflective coating on both sides
Small hacking seconds

DIAL

Silver-plated dial

STRAP

Dark brown alligator leather strap
Strap width 20 mm