Tissot Gentleman Powermatic 80 Open Heart 40 mm Blue Dial Bracelet [T127.407.11.041.01]

The Tissot Gentleman Powermatic 80 Open Heart T127.407.11.041.01 transforms the Gentleman collection’s versatile contemporary design into a more expressive celebration of mechanical watchmaking. Its rich blue dial features a carefully shaped open-heart aperture that reveals the balance assembly in motion, providing a fascinating view of the mechanism without sacrificing everyday readability. Applied indexes and sharply finished hands bring depth and structure to the display, while Super-LumiNova® on the hands assists visibility in reduced light. By omitting a date window, the dial remains visually balanced and allows the exposed movement to serve as its defining feature. The 40 mm case is crafted from 316L stainless steel, with polished and satin-finished surfaces that emphasize the collection’s clean lines and gracefully curved lugs. Scratch-resistant sapphire crystal with an anti-reflective treatment on its underside protects the dial while maintaining a clear view of its mechanical architecture.

The watch is powered by a Swiss Powermatic 80 automatic movement, delivering up to 80 hours of power reserve when fully wound. This extended autonomy allows the watch to continue running for more than three days, making it especially convenient within a broader rotation. A patented Nivachron™ balance spring improves resistance to the magnetic fields generated by everyday electronic devices, supporting dependable mechanical performance. The movement can also be admired from the reverse through the transparent exhibition caseback, creating a second perspective on its traditional Swiss construction. A stainless-steel bracelet completes the design with a cohesive, substantial feel on the wrist. Its interchangeable quick-release system permits convenient strap changes without specialized tools, while the butterfly clasp with push-buttons maintains a streamlined appearance when closed. Water resistance to 100 metres adds meaningful everyday practicality. Combining a vivid blue dial, visible mechanical motion and versatile steel construction, this Gentleman Open Heart delivers enthusiast appeal in a refined watch that remains suitable for work, evenings and weekends.

TECHNICAL SPECIFICATIONS

• Brand: Tissot
• Collection: Gentleman Open Heart
• Movement: Swiss automatic Powermatic 80
• Functions: Hours, minutes and central seconds
• Balance Spring: Patented Nivachron™
• Power Reserve: Up to 80 hours
• Case Material: 316L stainless steel
• Bezel Material: Stainless steel
• Case Diameter: 40.00 mm
• Case Length: 40.00 mm
• Case Thickness: 11.50 mm
• Lug Width: 21.00 mm
• Weight: 165 g
• Caseback: Transparent exhibition caseback
• Crystal: Scratch-resistant sapphire crystal
• Crystal Coating: Anti-reflective coating on the underside
• Dial Colour: Blue
• Dial Design: Open-heart display
• Index Type: Applied indexes
• Luminescence: Super-LumiNova® on the hands
• Bracelet Material: Stainless steel
• Bracelet Colour: Grey
• Bracelet System: Interchangeable quick release
• Clasp: Butterfly clasp with push-buttons
• Water Resistance: 10 bar / 100 metres / 330 feet
• Warranty: 2-year international warranty

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