IWC Gst Aquatimer Aquatimer Chronograph Stainless Steel / Blue / Rubber / Tribute to Calypso

Reference IW3782-03

IWC Aquatimer Chronograph Stainless Steel / Blue / Rubber / Tribute to Calypso

About this watch

The IWC IW3782-03 Aquatimer Chronograph is a stunning blend of style, functionality, and durability. This limited edition piece boasts a vibrant blue dial, stainless steel case, and rubber strap, perfect for diving enthusiasts or those who appreciate fine watches. The 44 mm round case is robust yet sophisticated, with a rotating bezel and sapphire glass providing excellent scratch resistance. Beneath the stunning exterior lies the IWC Caliber 79320 movement, based on the venerable ETA 7750, which boasts a 44-hour power reserve and 31 jewels to minimize friction. The chronograph function allows for precise timing, while the date and day display ensures you're always aware of what day it is, even underwater. With a water resistance of 120 meters, this watch is designed for serious diving adventures. As a collector's dream, the IW3782-03 comes with a higher price tag, but it's an investment in a piece of art and engineering that will appreciate over time.
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MSRP: $5,300
Market Price: $4,543

Key Features

  • 44 mm stainless steel case
  • Vibrant blue dial with stick and dot indexes
  • IWC Caliber 79320 automatic movement with 44-hour power reserve
  • Chronograph function with sub-dials for elapsed time
  • Date and day display
  • Sapphire glass with excellent scratch resistance
  • 120-meter water resistance

Specifications

Brand
IWC
Family
Gst Aquatimer
Model
Aquatimer Chronograph Stainless Steel / Blue / Rubber / Tribute to Calypso
Reference
IW3782-03
Movement
79320
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day
  • Chronograph
Case
Stainless Steel 44mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
120

Current Listings

[WTS] IWC GST Aquatimer 3536-02

IWC GST Aquatimer 3536-02

IWC - GST Aquatimer 3536-02 ยท $4,200
This is a pre-Richemont IWC Aquatimer from a bygone era. It has been well-maintained and comes with its original inner and outer boxes, as well as additional accessories.

  • Condition: great condition
  • Service warranty: 24 months
  • Shipping from: NC
Posted at
Jun 13, 2025, 5:32 PM
Active
View listing on r/WatchExchange