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Certified Pre-Owned Watch Program


IWC Aquatimer 1000M Diver Black 42mm Rubber Straps 3548 Automatic Watch

Regular price $3,299.00 Sale price $5,999.00
On Sale

Only 1 in stock

The Cousteau Diver Watch - This is one of my favorites IWC diving watches — ref 3548 seen here in a 42mm steel case. After this successful watch, IWC created its first partnership with the Cousteau Society, the Cousteau Divers watch. This version reinstated the double crown look with a satisfying bezel rotation of 60-minute clicks. Along with the double crown, the IWC 3548 Aquatimer Cousteau Divers also featured a beautiful deep blue dial and orange hands. Not to be mistaken with IWC Aquatimer Calypso diver which come in chorongraph.

This is a beauty.  Defiantly a collector watch. Please look at all the pictures, as they are part of the description. The watch is working and keeping great time. The condition of the watch is the same as it appears in the photos.   

The watch is working and is part of our Certified Pre-Owned CPO Program.  Contact me if you have any questions first.




Brand: IWC     -      Model: AQUATIMER      -      Circa: 2000’s


Stainless Steel Case and Case Back. Has some scratches due to use

Case Size

  42 mm without the crown and ≈ 48,60 mm Lug to Lug

Case Back

Stainless steel cover signed, with Screw Back. Please note case back in most cases is not fully tighten.




Sapphire Some Scratches




Under U.V. light inspection shows good Luminous hands & numbers & indices dial, Swiss made Mark, with the seconds Hand and date at 3 O'clock.  Please see picture for more detail.


Seconds, Date, Diving Bezel.


Self-Winding Automatic

Movement Notes

Just inspected and in great shape.  Movement is running. Keeps great time see below time testing.


Original IWC Rubber Strap. one of the rubber loops was replaced, with aftermarket, also one the SAP inside one side of strap is missing (has not effect on the watch)   Please see picture.


Come with Beautiful Travel Service watch.

Reference #


Ref# 3548 aka IW3548-07

Made in


Water Resistance

No. Please pressure test before water use.

Service Level

3         (Please see Tab below for details) 

Timing Test **

+1 s/day  In-House Time Test Results (See Service Level Tab)**

Certified Pre-Owned

Passed 25-point inspection. Please see tab below for details.


3-Month Service Warranty (Please see Tab below for details)


All watch functions tested and operable. 



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