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IWC Pilot's Watch Chronograph — IW377710

IWC

Pilot's Watch Chronograph

IW377710

A pilot's tool watch refined for the modern collector.

Estimated market value
$4,700
Confidence: Moderate

An estimate from current market data — not an offer. Your actual value depends on condition, completeness, and authentication.

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Overview

The IWC Pilot's Watch Chronograph reference IW377710 is a 43 mm stainless steel instrument watch produced between 2016 and 2021. Its black dial and column-wheel chronograph movement place it firmly in the tradition of IWC's long-running Pilot line, balancing legibility with mechanical substance. The reference represents a mature expression of the modern Pilot's Chronograph before the line's subsequent evolution.

History

IWC's Pilot watches trace their roots to the brand's early aviation-oriented pieces, and the modern Pilot's Watch Chronograph line has been a cornerstone of the collection for decades. The IW377710 was introduced in 2016 as part of a broader refresh of the Pilot family, wearing a 43 mm case that suited the proportions favored in that era. It was powered by the in-house-derived calibre 79320, a reliable column-wheel chronograph movement. Production concluded around 2021 as IWC continued to evolve the Pilot line with updated references.

Notable points

  • 43 mm stainless steel case strikes a balance between wrist presence and wearability.
  • Calibre 79320 features a column-wheel chronograph mechanism, associated with smoother, more precise pusher engagement.
  • Matte black dial with Arabic numerals and a prominent triangle at 12 o'clock maintains the functional, aviation-instrument aesthetic.
  • Produced from 2016 to 2021, making it a well-defined, collectible chapter within the modern Pilot's Chronograph lineage.
  • Soft-iron inner case, a hallmark of IWC Pilot watches, provides protection against magnetic fields.

Specifications

Brand
IWC
Collection
Pilot
Reference
IW377710
Years of production
2016 – 2021
Case
43mm Stainless steel
Case material
Stainless steel
Case diameter
43 mm
Movement
Cal. 79320
Crystal
Sapphire
Dial
Black
Bezel
Smooth steel
Bracelet / strap
Steel bracelet
Water resistance
60 m
Power reserve
44 h
Complications
Chronograph, Day-Date, Small seconds
Type
Chronograph
Worn as
Men's
Also known as
3777, パイロットウォッチ, 飞计, 飞行员计时

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