Description

IWC Pilot’s Watch Chronograph IW377710

Stainless Steel · 43mm · Automatic · Full Set (2021)

The IWC Schaffhausen Pilot’s Watch Chronograph reference IW377710 is a modern expression of IWC’s legendary aviation heritage, combining classic pilot-watch design with robust Swiss chronograph engineering.

Housed in a 43mm stainless steel case, this timepiece features a clean, highly legible black instrument-style dial with bold luminous Arabic numerals and hands, ensuring exceptional visibility in all lighting conditions. The symmetrical chronograph layout includes 12-hour and 30-minute totalizers, a central chronograph seconds hand, and a practical day and date display at 3 o’clock.

Powering the watch is the IWC Caliber 79320 automatic chronograph movement, an IWC-modified, proven Swiss workhorse known for durability, reliability, and ease of service. The movement operates at 28,800 vibrations per hour (4 Hz) and offers approximately 44 hours of power reserve.

A scratch-resistant sapphire crystal, screw-down crown, and 60 meters of water resistance make this watch well suited for daily wear, while the solid stainless steel bracelet with a secure folding clasp provides comfort and balance on the wrist.

Condition

This watch is in mint condition, showing no visible signs of wear. The case, bracelet, bezel, crystal, and clasp are all exceptionally clean. The watch has been carefully handled and functions perfectly, keeping excellent time with smooth chronograph operation.

What’s Included

This is a complete full set, making it highly desirable for collectors:

• Original IWC presentation box

• IWC instruction manuals / booklets

• International warranty card dated 2021

• Stainless steel bracelet with all original links

Key Specifications

• Reference: IW377710

• Case Size: 43mm

• Case Material: Stainless Steel

• Dial: Black with luminous Arabic numerals and hands

• Crystal: Sapphire crystal

• Movement: Automatic chronograph

• Caliber: IWC 79320

• Power Reserve: ~44 hours

• Frequency: 28,800 A/h

• Jewels: 25

• Functions: Hours, minutes, small seconds, chronograph, day, date

• Water Resistance: 60 meters / 6 ATM

• Bracelet: Stainless steel with folding clasp

• Lug Width: 21mm

Why This Watch

The IW377710 is an ideal choice for enthusiasts seeking a true pilot chronograph that balances rugged functionality with refined Swiss craftsmanship. Its timeless design, dependable movement, and full-set completeness make it equally suited for daily wear, travel, or collection.

Authenticity & Confidence

This watch is 100% authentic and has been thoroughly inspected. It is guaranteed genuine and exactly as described.

If you have any questions or would like additional photos or details, please feel free to reach out.