The best test track: everyday life. One of the most recent Porsche Design innovations is the MONOBLOC ACTUATOR, presented in 2017. It shows the role the art of motorsports engineering plays in watchmaking. It gives titanium – a material that has been used successfully in engine construction for more than 50 years – a completely novel form. And revolutionizes the classic stopwatch function of a wristwatch. Instead of the familiar push-piece, the chronograph has a single rocker switch, inspired by the engine of the Porsche 911 RSR.

Additional intelligent functions such as the two-time-zone mechanism make the sporty chronograph an ideal partner. Because time is not just the measure of all things for motorsports, but for the wrist too.

CASE:

• Diameter: 45.50 mm
• Height: 15.60 mm
• Material: Titanium
• Finishing: Black titanium carbide coating, glass bead-blasted
• Crown: Screw-down
• Glass: Sapphire crystal with hard coating, scratch-proof and with sevenfold anti-glare properties on both sides
• Chronograph actuation: Multiple-mounted rocker switch integrated into the casing
• Case back: Screw-down, with tinted sapphire crystal
• Water-resistant: Dynamically water-resistant up to 10 bar

DIAL:

• Matte black dial
• Indices, minute, hour, mechanical function display at 9 o'clock
• Chronograph second hand and 30-minute counter at 12 o'clock
• 12-hour counter at 6 o'clock
• Date window at 4 o'clock
• Tachymeter scale

STRAP:

• Titanium with black titanium carbide coating, glass bead-blasted
• Titanium folding clasp with fine adjustment
• Black titanium coating
• Interchangeable strap system

MOVEMNET:

• Caliber: Swiss chronograph caliber ETA Valjoux 7754 with two-zone mechanism [display above hands from the center]
• Rotor: Porsche Design Icon Rotor
• Diameter: 30.00 mm
• Height: 7. 90 mm
• Power reserve: 48 hours
• Frequency: 28,800 per hour [4Hz]
• Jewels: 25