TAG Heuer Aquaracer Automatic Calibre 9

The TAG Heuer Aquaracer Calibre 9 Automatic brings the brand's diving watch to smaller case dimensions. The automatic Calibre 9 movement was designed for compact cases and allows diameters of around 32 to 35 mm without the watch losing any substance: rotating bezel, screw-down crown and water resistance to 300 metres are all retained. Mother-of-pearl dials and diamond indices are frequently used, lightening the fundamentally sporty character.

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TAG Heuer Aquaracer Automatic Calibre 9 prices at a glance

As of November 2026. Prices in euros.

  • from €2,500
  • Median €4,030
  • to €4,030
  • Models 3

The figures come from our own range and are recalculated every month.

Compact dimensions, full specification

Many sporty ladies' watches do without the technical features of the larger models. The Aquaracer with Calibre 9 does not: Unidirectional rotating bezel, screw-down crown, screw-down caseback and 300 metres of water resistance match the standard of the men's references. Depending on the reference, the cases measure around 32 to 35 mm. Mother-of-pearl dials, set diamond indices and two-tone versions with rose gold extend the range towards the jewellery watch without compromising functionality.

The Calibre 9

The Calibre 9 is a Swiss automatic movement designed specifically for smaller cases. It displays hours, minutes, seconds and date and offers a power reserve of around 38 hours. Its compact construction allows slim case heights that sit comfortably on a slender wrist. The stainless steel bracelet is of solid construction and can be finely adjusted via the folding clasp. On two-tone references, the centre links are crafted in rose gold.

Sporty and feminine at once

This line is ideal for anyone looking for a mechanical watch with sporty character that does not wear too large. It works by the pool just as well as with an evening dress and is one of the few genuine dive watches offered in these dimensions.

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