Portofino Automatic Moon Phase 37 IW659601

An exquisite icon of horological mastery, the Portofino Automatic Moon Phase 37 IW659601 represents the finest tradition of Swiss watchmaking. Crafted by renowned maison IWC Schaffhausen, this distinguished timepiece combines a sculptured Stainless Steel case, 37.1 mm with a precision-engineered Swiss Mechanical Automatic (Self-Winding), delivering commanding wrist presence and timeless sophistication.

Timepiece Highlights & Technical Specifications

• Maison / Brand: IWC Schaffhausen
• Collection: Portofino
• Model Reference: lective
• Case Material: Stainless Steel
• Case Dimensions: 37.1 mm
• Dial: White Dial
• Gemstone Accent: Factory Diamond-Set Accents
• Movement: Swiss Mechanical Automatic (Self-Winding)
• Condition: Brand New / 100% Authentic Swiss Luxury Timepiece
• Inclusions: Accompanied by CJ Charles Presentation Gift Box & Certified Documentation

Horological Legacy & Wrist Presence

A timeless luxury watch of supreme refinement. The harmonious case architecture and clean dial layout provide impeccable legibility, making it an indispensable addition to any connoisseur's watch rotation.

Manufacturer & Technical Details

"Stainless steel case, Automatic, self-winding, Diameter 37.1 mm, Blue calfskin strap with quick-change system, Strap width 18.0 mm. CASE Stainless steel case Diameter 37.1 mm Height 11.3 mm See-through sapphire glass back Water resistance 5.0 bar MOVEMENT 32800 Calibre IWC-manufactured movement Automatic, self-winding 120 hours Power Reserve Frequency 28'800 VPH (4 Hz) 187 Components 21 Jewels Côtes de Genève FEATURES Central hacking seconds IWC bracelet quick-change system Sapphire glass, convex, antireflective coating on both sides Moon phase display"

The CJ Charles Jewelers Horology Promise

Serving luxury watch collectors in La Jolla, San Diego and worldwide since 1988, CJ Charles Jewelers is an authorized retailer and specialist in Swiss haute horlogerie. Every pre-owned timepiece is thoroughly inspected, timed on digital vibrograf machines, and certified by our in-house master watchmakers. Your timepiece arrives in our signature luxury gift packaging, backed by complimentary fully insured white-glove shipping and dedicated concierge support.

Specifications above are taken directly from this piece's catalog data.

Complimentary insured shipping on every U.S. order — no minimum, no code. We ship via UPS Ground, FedEx Home Delivery, USPS Priority, fully insured, with signature confirmation on high-value pieces.

Free 30-day returns: unworn pieces in original packaging can be returned within 30 days of delivery for a full refund — we email you a prepaid, insured return label.

Full shipping policy · Full returns policy

Every piece we sell is guaranteed genuine — inspected before dispatch, with serial numbers intact and documentation as described. If any piece were ever proven otherwise, we refund you in full.

Read our Authenticity Promise