Frederique Constant Highlife Automatic COSC 41mm Watch GradForHim The curved mineral glass enhances

The curved mineral glass enhances the watch's elegance

Since launching Japans first divers watch in 1965

• Jewels: 6

The signature cross-hair detail is enhanced with an ombre effect radiating from a pale colour at the center to a rich dark blue at the edges

Crocodile Leather Band: The watch comes with a luxurious crocodile leather band

Frederique Constant Highlife Automatic COSC 41mm Watch GradForHim The curved mineral glass enhancesTesting Institute). This certificate is only issued to pieces that can guarantee perfect isochronism over a given time and at given positions in effect, their ability to tell the time correctly, consistently and precisely, within the strict limits enforced by an ISO standard. The COSC is an independent Swiss organisation that only issues its chronometer certificates to these pieces after the watches have undergone numerous tests over several days.