EPOS Sportive 3433 Chronograph Automatic Watch

The EPOS Sportive 3433 Chronograph Automatic Watch brings together traditional Swiss mechanical watchmaking and contemporary sports-watch styling. Designed for enthusiasts who appreciate both functionality and mechanical craftsmanship, the Sportive 3433 features an automatic chronograph movement with a practical calendar display.

EPOS identifies the Ref. 3433 as a Sportive chronograph equipped with a luxury automatic chronograph movement. The collection includes different dial and strap configurations, allowing the model to take on either a classic or sportier personality.

Swiss Automatic Chronograph Movement

At the heart of the EPOS Sportive 3433 Chronograph is a decorated Valjoux 7750 automatic movement. Published specifications identify the movement as the VJ 7750/ETA Valjoux 7750, with chronograph functionality and day-date indications.

The automatic movement means the watch is powered by the natural motion of the wearer’s wrist rather than a conventional battery. This makes it particularly appealing to mechanical-watch enthusiasts who value traditional horological engineering.

Sportive Stainless-Steel Case

The Sportive 3433 uses a substantial round stainless-steel case designed to balance sporty character with refined finishing.

Published specifications for the 3433 family list approximately 43.5–44 mm case dimensions and around 14.5–15 mm thickness, depending on the specific reference. The case is complemented by a transparent case back that allows the mechanical movement to be viewed.

Chronograph and Day-Date Functionality

The chronograph function provides practical stopwatch-style timing while contributing to the watch’s sporty appearance.

The EPOS Sportive 3433 also incorporates day and date indications, making the watch suitable for everyday use. The combination of chronograph sub-dials and calendar display gives the dial a detailed, technical appearance without sacrificing readability.

Sapphire Crystal Protection

A scratch-resistant sapphire crystal protects the dial. Sapphire is valued in mechanical watches for its strong resistance to everyday scratches and its clear presentation of the dial.

The Sportive 3433 family is also documented with a see-through case back, allowing the decorated automatic movement to become part of the overall design.

Luxury Sports Watch Styling

The EPOS Sportive 3433 Chronograph offers a versatile combination of mechanical sophistication and sporty design.

Its substantial case, chronograph layout, applied indices, and choice of leather, rubber, or steel bracelet configurations allow the watch to work with both casual and smart-casual outfits. Blue, anthracite, and black dial configurations have been documented within the 3433 range.

Key Features

• EPOS Sportive 3433 design
• Automatic chronograph movement
• Valjoux 7750-based mechanical movement
• Chronograph function
• Day-date display
• Stainless-steel case
• Scratch-resistant sapphire crystal
• Transparent case back
• Sporty luxury styling
• Swiss watchmaking heritage