The T137.407.11.091.01 brings mint green to the PRX Powermatic 80 for the first time — a dial colour that had only ever been available on the quartz version until this reference launched. It’s built on the same 1978-inspired design language that made the PRX one of Tissot’s biggest recent successes: a tonneau-shaped case with a fully integrated bracelet.

The 40mm stainless steel case pairs a brushed finish with a bright polished bezel, keeping the case height to a slim 10.9mm. The mint dial carries an embossed tapisserie pattern with applied metallic markers and Super-LumiNova hands, a neat date window, and a sapphire crystal with anti-reflective coating up top. A see-through caseback shows off the movement underneath.

That movement is Tissot’s Powermatic 80 — an automatic caliber built on the ETA 2824-2 with a Nivachron hairspring, running at 21,600vph with roughly 80 hours of power reserve on a full wind. Water resistance sits at 100m, comfortable for daily wear, and the quick-release bracelet means swapping to a strap takes seconds.

Key Features
Powermatic 80 Automatic – ETA-based caliber with Nivachron hairspring
80-Hour Power Reserve – Comfortably covers a weekend off the wrist
Sapphire Crystal – Anti-reflective coating, scratch resistant
100M Water Resistance – Suitable for daily wear
Mint Green Tapisserie Dial – Embossed pattern with Super-LumiNova markers
Integrated Steel Bracelet – Quick-release, swappable for a strap
See-Through Caseback – Movement on display

Why Choose the T137.407.11.091.01?
✔ Mint green dial, only recently brought over from the quartz PRX line
✔ 80-hour power reserve from Tissot’s proven Powermatic 80 caliber
✔ Sapphire crystal and see-through caseback at a genuinely accessible price point
✔ Slim 10.9mm case height wears far more compact than the 40mm spec suggests
✔ Quick-release integrated bracelet lets you switch up the look in seconds

Shipping, Returns & Warranty

🚚 Free insured shipping on Australian orders of $150 and above
🌏 International shipping available, including New Zealand at a flat AU$22
🛡️ Covered by manufacturer warranty, with 15-day change-of-mind returns — see our Warranty & Authenticity and Shipping & Returns pages