IWC Portugal chronograph watch-IW371604 41mm

🕰️ Key Features

• Case Material: Stainless steel

• Case Diameter: 41 mm

• Case Height: Approx. 13 mm

• Movement: IWC-manufactured Caliber 79350, automatic chronograph

• Power Reserve: Approx. 44 hours

• Frequency: 28,800 vibrations per hour (4 Hz)

• Jewels: 31

• Dial: White with blue Arabic numerals and blued steel hands

• Subdials: 30-minute counter at 12 o’clock, small seconds at 6 o’clock

• Date Display: None

• Crystal: Convex sapphire with anti-reflective coating on both sides

• Case Back: Transparent sapphire glass

• Water Resistance: 30 meters (3 bar)

• Strap: Blue alligator leather with stainless steel deployant buckle

• Lug Width: 20 mm

📄 Description
The IWC Portugieser Chronograph IW371604 combines classic chronograph styling with modern engineering. Featuring a clean white dial contrasted by blue Arabic numerals and hands, this watch offers precise timekeeping with its automatic chronograph movement. The 41 mm stainless steel case provides a sleek, elegant profile, complemented by a blue alligator leather strap. Transparent sapphire case back reveals the finely finished movement, making it ideal for collectors and professionals.

💼 Usage Recommendation
Suitable for formal occasions, business wear, and collectors who appreciate timeless chronograph design and reliable mechanical performance.

✅ Quality Assurance
Each watch undergoes thorough inspection to ensure mechanical accuracy and superior finishing. This is a high-quality homage product—not affiliated with IWC—crafted for buyers who value craftsmanship and durability.

🛡️ Warranty Policy
Includes 1-year limited warranty covering:

• Movement accuracy

• Water resistance (with crown properly secured)

• Manufacturing defects under normal use

Excludes:

• Damage caused by misuse or open crown

• Cosmetic wear and scratches

• Battery replacement (if applicable)

💬 Customer Support
We provide attentive customer service. Every order is inspected, securely packed, and backed by responsive support.

📌 Specifications

• Model: IWC Portugieser Chronograph IW371604

• Case Diameter: 41 mm

• Case Height: Approx. 13 mm

• Movement: IWC Caliber 79350

• Power Reserve: Approx. 44 hours

• Frequency: 28,800 vibrations per hour (4 Hz)

• Jewels: 31

• Dial: White with blue Arabic numerals and blued steel hands

• Subdials: 30-minute counter at 12 o’clock, small seconds at 6 o’clock

• Date Display: None

• Crystal: Convex sapphire with anti-reflective coating

• Case Back: Transparent sapphire glass

• Water Resistance: 30 meters (3 bar)

• Strap: Blue alligator leather with stainless steel deployant buckle

• Lug Width: 20 mm