---
title: "IWC Pilot's Chronograph 43mm Black Leather IW377709 2020"
type: "product"
brand: "IWC"
model: "PILOT’S WATCH CHRONOGRAPH"
reference: "IW377709"
price: 3995
currency: "GBP"
condition: "Pre-owned"
year: 2020
category: "Watches"
subcategory: "IWC"
availability: "In Stock"
url: "https://thediamondbox.co.uk/rol-8505-watches"
image: "https://thediamondbox.co.uk/uploads/original_image/7f6345e6d50631cf03a5d3470a24aa86.jpg"
updated: "2026-09-18"
---

# IWC Pilot's Chronograph 43mm Black Leather IW377709 2020

## Price

**£3,995** (Finance available from £375.86/month)

## Description

This 2020 IWC Pilot’s Watch Chronograph features a 43mm stainless steel case paired with a black leather strap. Its black dial features bold white Arabic numerals, luminous hands and markers, three chronograph subdials and a practical day and date display at 3 o’clock.
Inspired by IWC’s long-standing aviation watch heritage, the Pilot’s Watch Chronograph combines excellent legibility with traditional chronograph functionality. Reference IW377709 is powered by an automatic mechanical movement and offers the distinctive instrument-inspired design associated with IWC’s Pilot’s collection.
This watch has been checked against technical records to guarantee authenticity and clean history.
Comes with original box and papers.
Ref: IW377709

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | IWC |
| Reference Number | IW377709 |
| Year | 2020 |
| Condition | Pre-owned |
| Date on card | 25/11/2020 |
| Watchfinder condition rating | Very Good |
| Location | UK |
| Serial | 5674648 |
| Model | PILOT’S WATCH CHRONOGRAPH |
| Certified | Yes |
| Papers | Yes |
| Box | Authentic Box |
| Gender | Gents |
| TDB Limited Lifetime Warranty | Yes |
| Case Size | 43mm |
| Strap design | Leather |
| Material | Stainless Steel |
| Bezel material | Stainless Steel |
| Dial Colour | Black |
| Movement | Automatic |
| Bracelet Size (cm) | 18 |
| Keywords | IWC Pilot, Pilot Chronograph, IW377709, 43mm IWC, Black Dial IWC, Black Leather, IWC Chronograph, Pilot Watch, Day Date IWC |

## About The Diamond Box

The Diamond Box is North London's distinguished destination for luxury watches and gold jewellery since 1997. Visit us at 114 Ballards Lane, N3 2DN, London or call 020 8838 3655.


[View this product on our website](https://thediamondbox.co.uk/rol-8505-watches)