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IWC Portofino Automatic Moon Phase 37
IWC

Portofino Automatic Moon Phase 37

Ref. IW459601

$9,600

37.1 mm · automatic · 50 m

The Portofino Automatic Moon Phase 37 features the IWC-manufactured 32800 caliber and a see-through sapphire glass back displaying the movement.

  • Portofino
  • Automatic

Specifications

11 recorded

Case

Case size
37.1 mm
Thickness
11.3 mm
Case material
Steel

Dial

Dial
Silver plated

Movement

Movement
automatic
Caliber
32800
Manufacture
IWC
Jewels
21
Power reserve
120 h

Strap

Strap/bracelet
Blue calfskin strap with quick-change system

Water

Water resistance
50 m

About IWC

Switzerland · est. 1868

Founded in 1868 in Switzerland, IWC brings its own identity to contemporary watchmaking. Schaffhausen-based Swiss maison famed for the Portuguese, Pilot's, and Ingenieur lines, blending engineering with classical design. For collectors, it offers a compelling alternative to familiar names—one defined by personality, discovery, and a point of view all its own.

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