Frederique Constant - Highlife 39mm - COSC Certified FE6102-53A The combination of silver and

The combination of silver and gold tones provides a refined aesthetic

5 mm Case material Stainless steel Case size 29 mm Case thickness 6 mm Case back Snapped Water resistance 50 m

Its robust material ensures it remains unaffected by temperature fluctuations and resists UV rays

band and bezel

Frederique Constant - Highlife 39mm - COSC Certified FE6102-53A The combination of silver andRarely are watches certified by the COSC (Official Swiss Chronometer Testing 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 organization that only issues its chronometer certificates to these pieces