TAG Heuer Aquaracer Aquaracer 300M Calibre 16 43 Stainless Steel / Yellow gold / Silver / Bracelet

Reference CAY2121.BB0923

About this watch

The TAG Heuer Aquaracer 300M Calibre 16 is a statement piece that combines durability and elegance with its striking yellow gold and stainless steel design. This luxury watch boasts a reliable self-winding chronograph movement, featuring a power reserve of 42 hours and 25 jewels. The Calibre 16 is renowned for its precision and reliability, making it perfect for aquatic adventures or everyday wear. With a water resistance of up to 300 meters and a sapphire crystal that is scratch-resistant, this watch can withstand the elements and maintain its pristine look even after years of wear. Whether you're an avid diver, a sports enthusiast, or simply someone who appreciates fine craftsmanship, the TAG Heuer Aquaracer 300M Calibre 16 is sure to meet your needs and exceed your expectations. Its bold presence and elegant design make it a versatile timepiece suitable for both formal and casual settings.
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Key Features

  • 43mm diameter yellow gold and stainless steel case
  • Sapphire crystal scratch-resistant
  • Calibre 16 self-winding chronograph movement with 42hr power reserve
  • 25 jewels and 300m water resistance
  • Rotating bezel for elapsed time tracking
  • Yellow gold accents on the stainless steel bracelet

Specifications

Brand
TAG Heuer
Family
Aquaracer
Model
Aquaracer 300M Calibre 16 43 Stainless Steel / Yellow gold / Silver / Bracelet
Reference
CAY2121.BB0923
Movement
calibre-16
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
43mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Tag Heuer. Aquaracer. 41mm. Automatic. Box, Papers..Calibre 5.. $999 only !!

Tag Heuer. Aquaracer. 41mm. Automatic. Box, Papers..Calibre 5.. $999 only !!

A 41mm automatic watch with a box and papers, part of the Aquaracer collection.

  • Calibre: Calibre 5
  • Case Size: 41mm diameter
Posted at
May 24, 2026, 1:30 PM
Active
[WTS] TAG Heuer Aquaracer Automatic Chronograph Ref. CAF2110 – Serviced | $1,200

TAG Heuer Aquaracer Automatic Chronograph Ref. CAF2110 – Serviced | $1,200

TAG Heuer - CAF2110 · $1,200
A classic racing chronograph that can also perform as a rugged diver, featuring a 41 x 48mm stainless steel case and the legendary Calibre 16 movement.

  • Condition: Honest wear throughout, several scratches on the case, bezel, and bracelet from daily use
  • Case size: 41 x 48mm
  • Thickness: 15mm
  • Lug width: 20mm
Posted at
May 24, 2026, 12:43 PM
Active
[WTS] Tag Heuer Aquaracer Professional 300 Date 36mm - $1,784 shipped express worldwide

Tag Heuer Aquaracer Professional 300 Date 36mm - $1,784 shipped express worldwide

A 36mm Tag Heuer Aquaracer Professional 300 Date watch for sale, featuring a Calibre 5 movement and 300m water resistance. The watch includes box, spare links, and papers.

  • Condition: Used
  • Case size: 36mm diameter
  • Lug to lug length: 42mm
  • Lug to lug width: 17.5mm
Posted at
May 22, 2026, 9:02 PM
Active
[WTS] Tag Heuer Aquaracer - WAY2112 - 41mm - Price Reduced!

Tag Heuer Aquaracer - WAY2112 - 41mm - Price Reduced!

TAG Heuer - WAY2112 · $1,195
A versatile blue dial paired with the classic Aquaracer dive watch design. The watch features a 41mm size and is running strong.

  • Condition: pre-owned, light wear throughout
  • Size: 41mm diameter
Posted at
May 22, 2026, 12:57 PM
Active
[WTS] Tag Heuer. Aquaracer. 41mm. Automatic. Box, Papers..Calibre 5..

Tag Heuer. Aquaracer. 41mm. Automatic. Box, Papers..Calibre 5..

This Tag Heuer Aquaracer is a 41mm automatic watch with a Calibre 5 movement. It comes with its original box and papers.

  • Movement: Calibre 5
  • Size: 41mm diameter
Posted at
May 17, 2026, 1:03 PM
Active
[WTS]  Excellent Tag Heuer Aquaracer 300M WAF1110 Black Date Dial Mens Watch In Original Box $475

Excellent Tag Heuer Aquaracer 300M WAF1110 Black Date Dial Mens Watch In Original Box $475

Tag Heuer - WAF1110 · $475
This Tag Heuer Aquaracer 300M WAF1110 is a men's watch that features a quartz movement, stainless steel case, and date display. It comes in its original box and has been well taken care of.

  • Condition: Preowned with little wear and marks
  • Case width: 39mm diameter
  • Band material: Stainless steel
  • Movement type: Quartz
Posted at
May 17, 2026, 12:15 PM
Active
[WTS] Tag Heuer Aquaracer Regatta Calibre S CAF7111 watch

Tag Heuer Aquaracer Regatta Calibre S CAF7111 watch

Tag Heuer - CAF7111 · $985
A Tag Heuer Aquaracer Regatta with a gray dial and stainless steel bracelet, featuring the Calibre S movement. The watch has been carefully owned and is in very clean condition.

  • Condition: Very good condition
  • Movement: Calibre S
  • Bracelet condition: some light scratching and wear
Posted at
May 16, 2026, 11:11 AM
Active
[WTS] Tag Heuer Aquaracer WAY1111 $800

Tag Heuer Aquaracer WAY1111 $800

Tag Heuer - WAY1111 · $800
  • Condition: like new
Posted at
May 15, 2026, 8:52 PM
Active