Skip to content
The Encyclopedia of Horology

Wristwatch · Diver's wristwatch

IWC Aquatimer Deep Two, Reference IW354702

Partially verified

This IWC Aquatimer Deep Two, reference IW354702, is a stainless steel diver's wristwatch dated by the source to circa 2011. Measuring 46.7 mm in diameter, the watch is equipped with a mechanical depth gauge displaying actual and maximum depth up to 50 meters via retrograde indicators. The black dial features center seconds and a date aperture at 3 o'clock. The auction house reports it is powered by the automatic caliber 30110 with 21 jewels and fitted with a gas escape valve. It is worn on a black rubber strap with a stainless steel pin buckle.

Front three-quarter view of the IWC Aquatimer Deep Two, Reference IW354702
Front three-quarter view of the IWC Aquatimer Deep Two, Reference IW354702 — Phillips. Rights pending — permission not yet requested. Original source

Catalogue identity

Source
www.phillips.com
Category
Wristwatch · Diver's wristwatch
Maker / attribution
IWC
Reference
IW354702
Catalogue / lot identifier
93
Source-reported date
Circa 2011
Country
Switzerland
Source-reported serial
3’575’783

Source-reported attribution and specifications are not independent authentication. A listing does not establish present ownership, current display, availability or permission to reproduce.

Object description

Construction and Design

The IWC Aquatimer Deep Two (Reference IW354702) is a stainless steel diver's wristwatch measuring 46.7 mm in diameter. It features a black dial with luminescent block hour markers and red-bordered hands. The dial includes a date aperture at 3 o'clock and a mechanical depth gauge scale printed along the left perimeter.

The external case features a rotating bezel with black and blue segments, a fluted screw-down winding crown on the right side, and a depth sensor housing located on the left flank.

Evidence for this section
  • “46.7mm diameter”
  • “Mechanical depth gauge scale printed along the left perimeter of the dial”
  • “External rotating bezel with black and blue segments and elapsed-time numerals”
  • “Fluted screw-down winding crown on the right case side and depth sensor housing on the left flank”

Mechanical Specifications

The timepiece is powered by the automatic caliber 30110 movement with 21 jewels. The watch is equipped with a gas escape valve.

The model features a mechanical depth gauge designed to display readings up to 50 meters. Depth is indicated via retrograde indicators, with the red hand designated for maximum depth and the blue hand for actual depth.

Evidence for this section
  • “Calibre Automatic, cal. 30110, 21 jewels”
  • “gas escape valve”
  • “mechanical depth gauge guaranteeing an accurate reading of up to 50 meters in depth”

Documentation and Provenance

The source dates the watch to circa 2011, accompanied by an IWC guarantee stamped by the IWC Boutique Hong Kong and dated 4th May 2011. The case is identified by number 3’575’783.

The item is sold with a set of accessories, including an instruction manual, product literature, an additional NATO strap, a cloth, an invoice, outer packaging, and a fitted presentation box.

Evidence for this section
  • “Year Circa 2011”
  • “Case No 3’575’783”
  • “Accompanied by IWC guarantee stamped IWC Boutique Hong Kong dated 4th May 2011”

Open research questions

  • What is the operational condition of the depth gauge mechanism?
  • Does the included invoice contain details regarding original purchase or service history?

Source evidence

Recorded claims and source quotations for IWC Aquatimer Deep Two, Reference IW354702
FieldSource-reported valueSource quotation
ReferenceIW354702“Reference No IW354702”
Case Number3’575’783“Case No 3’575’783”
CalibreAutomatic, cal. 30110, 21 jewels“Calibre Automatic, cal. 30110, 21 jewels”
Dimensions46.7mm diameter“Dimensions 46.7mm diameter”
MaterialStainless steel“Material Stainless steel”
ReferenceIW354702“Reference No IW354702”
Case Number3’575’783“Case No 3’575’783”

Visible details

  • Black dial with luminescent block hour markers and red-bordered hands
  • External rotating bezel with black and blue segments and elapsed-time numerals
  • Mechanical depth gauge scale printed along the left perimeter of the dial
  • Fluted screw-down winding crown on the right case side and depth sensor housing on the left flank
  • Date window positioned at 3 o'clock showing numeral 29

Research qualifications

  • Internal movement and case back markings are not visible in the provided photograph
  • Mechanical functions and depth gauge operation are source-reported and not tested

Photograph identity and source facts were screened before import; rights clearance remains pending.

Consulted source

IWC INTERSECT: Online Auction

Reviewed 2026-10-25 · Record f78d05b1d4

Terms in this record

Glossary explanations for terms named in this object’s record.

Other diver's wristwatch records