TAG Heuer Aquaracer Aquaracer 300M Quartz Chronograph 43 Stainless Steel / Black / Bracelet

Reference CAF101A.BA0821

TAG Heuer Aquaracer 300M Quartz Chronograph 43 Stainless Steel / Black / Bracelet

About this watch

The TAG Heuer Aquaracer 300M Quartz Chronograph (CAF101A.BA0821) is a statement piece that embodies adventure, elegance, and precision. With its robust design and advanced features, it caters to both the sports enthusiast and the style-conscious individual. The black dial is elegantly contrasted by the stainless steel casing, making it a versatile companion for both casual and formal occasions. Whether you're at a beach party or a business meeting, this watch will turn heads. At the heart of this watch is the Swiss-made Ronda caliber 5040.B movement, known for its reliability and precision, offering a battery life of up to 54 months. The chronograph feature is a game-changer for those who love precision timing, with accurate timekeeping and remarkable performance. With a water resistance of up to 300 meters, the Aquaracer 300M is truly designed for the adventurous spirit. The sapphire glass protecting the dial is scratch-resistant, ensuring wearability with confidence. This watch effortlessly transitions from a day at the beach to a night out in the city, making it a worthwhile investment.

Buy Now on Jomashop

This is an affiliate link

Key Features

Swiss-made Ronda caliber 5040.B movement
300m water resistance
Sapphire glass with scratch-resistance
Chronograph feature for precision timing
43mm stainless steel case
Integrated bracelet with easy adjustments
Big date display for enhanced readability

Specifications

Brand

TAG Heuer

Family

Aquaracer

Model

Aquaracer 300M Quartz Chronograph 43 Stainless Steel / Black / Bracelet

Reference

CAF101A.BA0821

Movement

Ronda-5040.B

Movement Features

Hours, Minutes, Small Seconds
Big Date
Chronograph

Case

Stainless Steel 43mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

TAG Heuer Aquaracer x Bamford Limited Edition – Full Kit – Like New

TAG Heuer - Aquaracer Limited Edition · $2,699

This TAG Heuer Aquaracer Limited Edition features a lightweight grade 2 titanium case and bracelet with a sand-blasted finish, a striking black dial with subtle orange accents, and TAG Heuer's reliable Calibre 5 automatic movement.

Condition: Like new
Case material: Grade 2 titanium
Bracelet type: Titanium
Water resistance: 300m

Posted at

Feb 12, 2026, 3:33 PM

Active

View listing on r/WatchExchange

Tag Heuer Aquaracer Calibre 5 Auto WAY2112 Blue

Tag Heuer - WAY2112.BA0928 · $1,050

This beautiful watch comes in a 40.5mm blue Aquaracer Calibre 5 Automatic, featuring a clean crystal.

Condition: Good used condition with light scratches
Case size: 40.5mm
Movement type: Calibre 5 Auto

Posted at

Feb 10, 2026, 11:51 PM

Active

View listing on r/WatchExchange

Tag Heuer Aquaracer Professional 200 Solargraph Titanium WBP1180

Tag Heuer - WBP1180 · $1,900

The watch is a modern, durable Aquaracer with a solar-powered quartz movement and water resistance up to 200 meters. It features a titanium case and bracelet, making it extremely comfortable and lightweight.

Condition: Great, with minor signs of wear
Case size: 40mm diameter
Thickness: 9.7mm
Lug-to-lug: 46.5mm

Posted at

Feb 10, 2026, 6:18 PM

Active

View listing on r/WatchExchange

TAG Heuer Aquaracer Chronograph 43mm Blue Dial - CAY111B - Full Set

TAG Heuer - CAY111B

TAG Heuer Aquaracer Chronograph in a 43mm case, featuring a blue dial.

Dial color: blue

Posted at

Feb 9, 2026, 3:09 AM

Active

View listing on r/WatchExchange

Tag Heuer Aquaracer 38.5mm | WAB1111

Tag Heuer - WAB1111 · $599

A Tag Heuer Aquaracer with 38.5mm case size, quartz movement, and aftermarket bezel is being listed for sale.

Movement type: Quartz
Case size: 38.5mm
Bracelet length: 7.5 inches

Posted at

Feb 8, 2026, 1:02 PM

Active

View listing on r/WatchExchange

-Tag Heuer Aquaracer 36mm - WPD231D

Tag Heuer - WBP231D · $1,350

The watch is a 36mm Tag Heuer Aquaracer with some marks on the case sides and desk rash on the clasp. It has a clean crystal, clean bezel, and hairlines throughout the brushed surfaces.

Condition: Good overall condition
Case size: 36mm
Box papers warranty: Yes, includes Watchmax warranty paper

Posted at

Feb 6, 2026, 4:06 PM

Active

View listing on r/WatchExchange

TAG Heuer Aquaracer x Bamford Limited Edition – Full Kit – Like New

TAG Heuer - Aquaracer x Bamford Limited Edition · $2,699

This sold-out TAG Heuer Aquaracer Limited Edition, designed in collaboration with the Bamford Watch Department, features a lightweight grade 2 titanium case and bracelet with a sand‑blasted finish, a striking black dial with subtle orange accents, and TAG Heuer’s reliable Calibre 5 automatic movement.

Condition: Like new
Case Size: 43mm
Thickness: 12.80mm
Water Resistance: 300m

Posted at

Feb 4, 2026, 9:09 PM

Active

View listing on r/WatchExchange

2025 TAG Heuer Aquaracer Professional 300 GMT – Green Dial – Ref. WBP5115 – Full Set – $3,300 Shipped

TAG Heuer - WBP5115 · $3,300

A modern dive GMT watch with a green dial, robust stainless steel case, and ceramic bezel. It features an automatic GMT movement and includes a micro-adjustable clasp for improved comfort.

Condition: Excellent (small dent on case side; minimal wear)
Case Size: 42mm
Movement Type: Automatic GMT
Crystal Type: Sapphire

Posted at

Feb 2, 2026, 6:55 PM

Active

View listing on r/WatchExchange