Brand | Porsche Design |
Caliber Number | WERK 01.240 |
In-House? |
No (manufacture caliber) |
Exclusive? |
Yes |
Manufacturer |
Concepto |
Based On |
ETA/Valjoux 7750 |
Movement Type | Automatic, self-winding mechanical, flyback chronograph |
Lignes | 13.25”’ |
Diameter |
30mm |
Height |
7.9mm |
Jewel Count |
25 jewels |
Beat Rate / Frequency |
28,800 bph / 4 Hz |
Lift Angle |
Unconfirmed |
Power Reserve |
48 hours |
Hand-Windable? |
Yes |
Anti-Shock Device |
Incabloc |
Hand Count | 6 |
Functions | Central hours; central minutes; central chhronograph seconds; small running seconds at 9:00; 30 minutes chronograph subdial at 12:00; 12 hour chronograph subdial at 6:00; day/date at 3:00 |
Chronograph System |
Cam style |
Chronograph Layout |
12-6-9 |
Hacking Seconds? |
Yes |
Country of Manufacture | Switzerland, Swiss made |
Known Models |
Porsche Design Chronograph 1 – 50 Years 911 Turbo Edition (Limited edition with 500 pieces, retail price of $12,000) |
The Porsche Design caliber WERK 01.240 is an automatic chronograph watch movement with chronometer certification by COSC.
In Porsche’s own words:
“The development and production of the chronographs by hand in the Porsche factory in Switzerland also ensures the highest precision and performance. This is where the expertise of sports car and watch experts converge. The outstanding Porsche Design Chronograph calibre WERK 01.240 with COSC certification consistently showcases this exceptional performance and the synergy between both fields.” –Source
And also this:
“The Porsche Design calibre WERK 01.240 ensures the highest precision and, thanks to the flyback function, makes it possible to measure consecutive times.” –Source
Rotor Design:
The rotor on the WERK 01.240 is designed to resemble Porsche Fuchsfelge forged wheels (aka Fuchs wheel).
Additional Resources:
Recent Comments
Used in Invicta I-Force 3330 (2011 variant)
Will do... I did not know that they'll stamp the movement caliper on the surrounding…
Have one in my Hamilton Khaki Aviation. Keeps fantastic time. Crown and stem move smoothly,…
I asked YEMA directly about the reason why cmm.10 has second stop and cmm.20 not.…
Hi JH, thank you for the lift angle find. The specs chart was updated accordingly.
Hi PM, thank you for sharing a picture of your watch and your experience with…
I purchased the Skin Diver Slim over the holidays and discovered that the CMM.20 is…