IWC Ingenieur Ingenieur Perpetual Calendar Digital Date-Month Titanium / Red Gold
Reference IW3792-03
About this watch
The IWC IW3792-03 Ingenieur Perpetual Calendar Digital Date-Month in Titanium and Red Gold is a masterpiece of horology that seamlessly blends technical prowess with luxurious design. This statement piece boasts an automatic mechanical movement, IWC caliber 89802, with a power reserve of 68 hours and features a flyback chronograph function, making it perfect for precision timing enthusiasts. The perpetual calendar automatically adjusts for leap years and months of varying lengths, ensuring convenience and eliminating the need to reset the date. With a diameter of 46 mm and a height of 17 mm, this substantial watch feels surprisingly comfortable on the wrist due to its lightweight titanium construction. A water resistance of 120 meters adds to its versatility, making it suitable for various activities. The unique blend of titanium and red gold gives the IW3792-03 a distinct edge in terms of modern aesthetics, setting it apart from other luxury watches. This timepiece is not just a tool for telling time but also a conversation starter, a style statement, and a testament to IWC's commitment to craftsmanship.
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Key Features
- Automatic mechanical movement with 68-hour power reserve
- Flyback chronograph function for precision timing
- Perpetual calendar with automatic adjustment for leap years and months
- Lightweight titanium construction for comfort
- Unique blend of titanium and red gold for modern aesthetics
- Water resistance up to 120 meters for versatility
- Sapphire crystal glass for scratch resistance
Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Ingenieur Perpetual Calendar Digital Date-Month Titanium / Red Gold
- Reference
- IW3792-03
- Movement
- 89802
- Movement Features
-
- Hours, Minutes, Small Seconds
- Big Date, Leap Year, Month, Perpetual Calendar, Date
- Chronograph, Flyback
- Case
- 46mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings
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- Case size: 45.5mm
- Movement: Calibre 89360
- Power reserve: 68 hours
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- Condition: Pre-owned with scratches and small dings consistent with a decade of wear
- Case diameter: 40mm
- Thickness: 10mm
- Water resistance: 120m
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- Condition: Pre-owned with some scratches on the polished bezel but no dings or dents
- Movement: IWC Caliber 35111 (Sellita SW300-1a based, built to IWC specs)
- Power reserve: 42 hours
- Case size: 40mm diameter
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- Condition: Brand new in box
- Purchase year: 2025
- Origin: Authorized Dealer
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This IWC Ingenieur Automatic 40 is a full steel black dial watch from 2017. It features a stainless steel case and bracelet, a professional serviced movement, and a pressure tested to 3 ATM (30 meters). The watch comes as a complete set with original boxes, booklets, and bracelet adjustment pins.
- Condition: Excellent overall condition with only light, honest signs of wear
- Size: 40mm diameter
- Year: 2017
- Water Resistance: 30m (3 ATM)
IWC Ingenieur Automatic - IW323902 - Black - Stainless Steel - 39mm - Mint
A pre-owned IWC Ingenieur Automatic in excellent condition, featuring a 39mm black stainless steel case and automatic movement. The watch is accompanied by its original box set, instruction manual, warranty card, and OEM rubber strap.
- Condition: Pre-Owned - Grade: Mint
- Case size: 39mm diameter
- Bracelet type: Stainless Steel
- Dial: Black
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This IWC Ingenieur Automatic watch features a 40mm stainless steel case and black dial, coming with all original boxes and papers.
- Condition: unworn
- Case size: 40mm diameter
- Movement: IWC 32111 Calibre
1980's IWC Ingenieur Ref. IW3506 with Box
The IWC Ingenieur Ref. IW3506 is a vintage watch originally launched in 1955 as an anti-magnetic timepiece for engineers, featuring a soft iron inner case and IWC's Caliber 852. The Reference 3506 was introduced in the mid-1980s, offering a more wearable size with refined details like gold hour markers and a graph paper textured dial.
- Condition: Vintage-Good
- Movement: Automatic
- Case Width: 35mm diameter
- Strap Length: 7.50 inches
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A pristine IWC Ingenieur with an Aqua Green dial, complete with warranty card and other original accessories.
- Condition: Like New in Box (LNIB)
- Year: 2024
- Warranty card: present