Tissot Le Locle Open Heart Powermatic 80 Watch – 39.3mm Silver Dial Leather Strap | T0064071603301

The Tissot Le Locle Open Heart Powermatic 80 on a leather strap is the ultimate fusion of mechanical transparency and dress-watch refinement. The open heart aperture invites you to witness the rhythmic dance of the balance wheel — a privilege typically reserved for high-end complications, now accessible in everyday Swiss elegance.

Open Heart at 9 O'Clock

The signature open heart window at 9 o'clock reveals the beating heart of the Powermatic 80 movement. The silver-tone dial frames this aperture with clean Roman numeral indexes and polished hands, creating a compelling interplay of form and function that rewards a close look.

80 Hours — Powered for the Long Weekend

The Powermatic 80 calibre is one of the finest automatic movements in its price class, boasting an unmatched 80-hour power reserve. The Nivachron balance spring ensures the movement keeps accurate time even when exposed to magnetic fields — a common issue with lesser calibres.

Refined Leather Strap

Paired with a leather strap and deployment clasp, this watch sits beautifully against any shirt cuff. The quick-release interchangeable strap system means you can switch to a metal bracelet or a casual strap with ease. A sapphire crystal exhibition case back is engraved with the traditional Le Locle signature.

• Case Diameter: 39.3mm
• Movement: Powermatic 80 Swiss Automatic
• Power Reserve: 80 hours
• Feature: Open Heart Aperture
• Dial: Silver
• Crystal: Scratch-resistant Sapphire (front & back)
• Water Resistance: 30 metres
• Strap: Leather with Deployment Clasp, Quick-release
• SKU: T0064071603301

Tissot — Innovators by Tradition since 1853. All watches come with an official Tissot 2-year international warranty.